#81891E#81891E

#81891E is a mid, vivid yellow. Relative luminance 0.227; OKLCH L 60.4% C 0.125 H 113.9°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#81891E
RGB	rgb(129, 137, 30)
HSL	hsl(64, 64%, 33%)
HSV	hsv(64, 78%, 54%)
CMYK	cmyk(5.8%, 0%, 78.1%, 46.3%)
CIE-LAB	lab(54.71, -16.43, 52.06)
CIE-LCH	lch(54.71, 54.59, 107.51°)
OKLab	oklab(60.4% -0.0507 0.1141)
OKLCH	oklch(60.4% 0.125 113.9)
XYZ	xyz(18.2338, 22.6526, 4.6399)
Luminance	0.2265 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81891E #261E89

analogous

#895B1E #81891E #4B891E

triadic

#81891E #1E8189 #891E81

tetradic

#81891E #1E895B #261E89 #891E4B

square

#81891E #1E895B #261E89 #891E4B

split-complementary

#81891E #1E4B89 #5B1E89

monochromatic

#222508 #525713 #81891E #B0BB29 #CDD74A

Accessibility & contrast

On white

3.80

#81891E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#81891E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #81891E

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81891E	#FFFFFF	#000000	##000000
##81891E	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948203

Deuteranopia (green-blind)

#938427

Tritanopia (blue-blind)

#8A8075

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #81891e;
/* rgb */ color: rgb(129, 137, 30);
/* oklch */ color: oklch(60.4% 0.125 113.9);

Tailwind

colors: {
  custom: {
    50: '#a9ab63',
    500: '#81891e',
    950: '#000000',
  },
}

SCSS

$custom: #81891e;
$custom-light: #a9ab63;
$custom-dark: #000000;

JSON

{
  "hex": "#81891e",
  "rgb": {
    "r": 129,
    "g": 137,
    "b": 30
  },
  "hsl": {
    "h": 64.486,
    "s": 64.072,
    "l": 32.745
  },
  "oklch": {
    "l": 0.60397,
    "c": 0.12487,
    "h": 113.9
  },
  "luminance": 0.22652
}

Semantic roles & 50–950 ramp

primary

#81891E

secondary

#5149BA

accent

#41E74D

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#101006

muted

#7F7F7A

Preview Lab

Preview with #81891E

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

Preview Lab → · Contrast checker → · Palette generator →