#FFCB05 Color (Hex and RGB)

#FFCB05

rgb(255 203 5) · reads as red

#ffcb05 has RGB values (255, 203, 5). The color reads primarily as red in sRGB space.

Color values

Format	Value	Channels
HEX	`#FFCB05`	RFFGCBB05
RGB	`rgb(255 203 5)`	R255G203B5
HSL	`hsl(48 100% 51%)`	H48°S100%L51%
OKLCH	`oklch(86% 0.18 90)`	L0.86C0.18H90°
HSV	`hsv(48, 98%, 100%)`	H48°S98%V100%
CMYK	`cmyk(0%, 20%, 98%, 0%)`	C0%M20%Y98%K0%

RGB mix

Red255 100%
Green203 79.61%
Blue5 1.96%

Base numbers

Base	R	G	B
Binary	`11111111`	`11001011`	`00000101`
Octal	`377`	`313`	`5`
Decimal	`255`	`203`	`5`
Hex	`ff`	`cb`	`05`

Shades & tints

Shades mix #FFCB05 with black; tints mix it with white. Click any swatch to explore it.

Shades

Tints

Color harmonies

Complementary

Opposite on the color wheel — maximum contrast.

Analogous

Neighbors 30° either side — calm and cohesive.

Triadic

Three hues spaced 120° apart — vibrant balance.

Monochromatic

Same hue and saturation, different lightness.

Similar brand colors

The closest colors from our brand palettes, measured in OKLab.

Contrast & accessibility

WCAG 2.1 contrast against white and black. Test other pairs in the contrast checker.

#FFCB05 on #FFFFFF

1.52:1

AA ✕AAA ✕AA Large ✕AAA Large ✕

#FFCB05 on #000000

13.80:1

AA ✓AAA ✓AA Large ✓AAA Large ✓

#FFFFFF on #FFCB05