#81771A#81771A

#81771A is a mid, moderate yellow. Relative luminance 0.179; OKLCH L 56.2% C 0.109 H 102.9°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#81771A
RGB	rgb(129, 119, 26)
HSL	hsl(54, 66%, 30%)
HSV	hsv(54, 80%, 51%)
CMYK	cmyk(0%, 7.8%, 79.8%, 49.4%)
CIE-LAB	lab(49.42, -6.84, 48.57)
CIE-LCH	lch(49.42, 49.05, 98.01°)
OKLab	oklab(56.16% -0.0243 0.1059)
OKLCH	oklch(56.16% 0.109 102.9)
XYZ	xyz(15.8373, 17.9361, 3.6049)
Luminance	0.1794 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81771A #1A2481

analogous

#81441A #81771A #57811A

triadic

#81771A #1A8177 #771A81

tetradic

#81771A #1A8144 #1A2481 #811A57

square

#81771A #1A8144 #1A2481 #811A57

split-complementary

#81771A #1A5781 #441A81

monochromatic

#1B1905 #4E4810 #81771A #B4A624 #D8C93D

Accessibility & contrast

On white

4.58

#81771A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#81771A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #81771A

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81771A	#FFFFFF	#000000	##000000
##81771A	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837304

Deuteranopia (green-blind)

#867721

Tritanopia (blue-blind)

#8B6E66

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #81771a;
/* rgb */ color: rgb(129, 119, 26);
/* oklch */ color: oklch(56.2% 0.109 102.9);

Tailwind

colors: {
  custom: {
    50: '#a99d5f',
    500: '#81771a',
    950: '#000000',
  },
}

SCSS

$custom: #81771a;
$custom-light: #a99d5f;
$custom-dark: #000000;

JSON

{
  "hex": "#81771a",
  "rgb": {
    "r": 129,
    "g": 119,
    "b": 26
  },
  "hsl": {
    "h": 54.175,
    "s": 66.452,
    "l": 30.392
  },
  "oklch": {
    "l": 0.56162,
    "c": 0.10866,
    "h": 102.9
  },
  "luminance": 0.17935
}

Semantic roles & 50–950 ramp

primary

#81771A

secondary

#424DB5

accent

#4FE93E

background

#FAF9F5

surface

#F4F2EA

border

#CECCC6

text

#100E05

muted

#7F7E79

Preview Lab

Preview with #81771A

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

Preview Lab → · Contrast checker → · Palette generator →