#85901B#85901B

#85901B is a light, vivid yellow. Relative luminance 0.250; OKLCH L 62.4% C 0.133 H 115.2°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#85901B
RGB	rgb(133, 144, 27)
HSL	hsl(66, 68%, 34%)
HSV	hsv(66, 81%, 56%)
CMYK	cmyk(7.6%, 0%, 81.3%, 43.5%)
CIE-LAB	lab(57.09, -18.41, 55.27)
CIE-LCH	lch(57.09, 58.25, 108.42°)
OKLab	oklab(62.38% -0.0566 0.1203)
OKLCH	oklch(62.38% 0.133 115.2)
XYZ	xyz(19.8445, 25.0125, 4.8192)
Luminance	0.2501 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#85901B #261B90

analogous

#90601B #85901B #4A901B

triadic

#85901B #1B8590 #901B85

tetradic

#85901B #1B9060 #261B90 #901B4A

square

#85901B #1B9060 #261B90 #901B4A

split-complementary

#85901B #1B4A90 #601B90

monochromatic

#262908 #555C11 #85901B #B5C425 #CFDD49

Accessibility & contrast

On white

3.50

#85901B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#85901B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #85901B

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##85901B	#FFFFFF	#000000	##000000
##85901B	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8800

Deuteranopia (green-blind)

#9A8A26

Tritanopia (blue-blind)

#8E877B

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #85901b;
/* rgb */ color: rgb(133, 144, 27);
/* oklch */ color: oklch(62.4% 0.133 115.2);

Tailwind

colors: {
  custom: {
    50: '#acb063',
    500: '#85901b',
    950: '#000000',
  },
}

SCSS

$custom: #85901b;
$custom-light: #acb063;
$custom-dark: #000000;

JSON

{
  "hex": "#85901b",
  "rgb": {
    "r": 133,
    "g": 144,
    "b": 27
  },
  "hsl": {
    "h": 65.641,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.62377,
    "c": 0.13291,
    "h": 115.2
  },
  "luminance": 0.25012
}

Semantic roles & 50–950 ramp

primary

#85901B

secondary

#5348BF

accent

#3DEB4D

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#111006

muted

#807F7A

Preview Lab

Preview with #85901B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →