#81771C#81771C

#81771C is a mid, moderate yellow. Relative luminance 0.179; OKLCH L 56.2% C 0.108 H 102.8°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#81771C
RGB	rgb(129, 119, 28)
HSL	hsl(54, 64%, 31%)
HSV	hsv(54, 78%, 51%)
CMYK	cmyk(0%, 7.8%, 78.3%, 49.4%)
CIE-LAB	lab(49.43, -6.75, 47.87)
CIE-LCH	lch(49.43, 48.35, 98.03°)
OKLab	oklab(56.18% -0.0238 0.1048)
OKLCH	oklch(56.18% 0.108 102.8)
XYZ	xyz(15.8604, 17.9453, 3.7267)
Luminance	0.1794 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81771C #1C2681

analogous

#81441C #81771C #58811C

triadic

#81771C #1C8177 #771C81

tetradic

#81771C #1C8144 #1C2681 #811C58

square

#81771C #1C8144 #1C2681 #811C58

split-complementary

#81771C #1C5881 #441C81

monochromatic

#1C1A06 #4F4911 #81771C #B3A527 #D6C742

Accessibility & contrast

On white

4.58

#81771C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#81771C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #81771C

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81771C	#FFFFFF	#000000	##000000
##81771C	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)

#837308

Deuteranopia (green-blind)

#867723

Tritanopia (blue-blind)

#8B6E66

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #81771c;
/* rgb */ color: rgb(129, 119, 28);
/* oklch */ color: oklch(56.2% 0.108 102.8);

Tailwind

colors: {
  custom: {
    50: '#a99d60',
    500: '#81771c',
    950: '#000000',
  },
}

SCSS

$custom: #81771c;
$custom-light: #a99d60;
$custom-dark: #000000;

JSON

{
  "hex": "#81771c",
  "rgb": {
    "r": 129,
    "g": 119,
    "b": 28
  },
  "hsl": {
    "h": 54.059,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.56175,
    "c": 0.10751,
    "h": 102.8
  },
  "luminance": 0.17945
}

Semantic roles & 50–950 ramp

primary

#81771C

secondary

#444FB4

accent

#51E740

background

#FAF9F5

surface

#F4F2EA

border

#CECCC6

text

#100E05

muted

#7F7E79

Preview Lab

Preview with #81771C

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

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