#817A1F#817A1F

#817A1F is a mid, moderate yellow. Relative luminance 0.187; OKLCH L 56.9% C 0.108 H 104.9°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#817A1F
RGB	rgb(129, 122, 31)
HSL	hsl(56, 61%, 31%)
HSV	hsv(56, 76%, 51%)
CMYK	cmyk(0%, 5.4%, 76%, 49.4%)
CIE-LAB	lab(50.32, -8.28, 47.60)
CIE-LCH	lch(50.32, 48.31, 99.87°)
OKLab	oklab(56.89% -0.0278 0.1049)
OKLCH	oklch(56.89% 0.108 104.9)
XYZ	xyz(16.2608, 18.6858, 4.0462)
Luminance	0.1868 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#817A1F #1F2681

analogous

#81491F #817A1F #57811F

triadic

#817A1F #1F817A #7A1F81

tetradic

#817A1F #1F8149 #1F2681 #811F57

square

#817A1F #1F8149 #1F2681 #811F57

split-complementary

#817A1F #1F5781 #491F81

monochromatic

#1E1D07 #504B13 #817A1F #B2A92B #D3C947

Accessibility & contrast

On white

4.43

#817A1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#817A1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #817A1F

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##817A1F	#FFFFFF	#000000	##000000
##817A1F	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85750D

Deuteranopia (green-blind)

#887A26

Tritanopia (blue-blind)

#8B7168

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #817a1f;
/* rgb */ color: rgb(129, 122, 31);
/* oklch */ color: oklch(56.9% 0.108 104.9);

Tailwind

colors: {
  custom: {
    50: '#a9a062',
    500: '#817a1f',
    950: '#000000',
  },
}

SCSS

$custom: #817a1f;
$custom-light: #a9a062;
$custom-dark: #000000;

JSON

{
  "hex": "#817a1f",
  "rgb": {
    "r": 129,
    "g": 122,
    "b": 31
  },
  "hsl": {
    "h": 55.714,
    "s": 61.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.56887,
    "c": 0.10849,
    "h": 104.9
  },
  "luminance": 0.18685
}

Semantic roles & 50–950 ramp

primary

#817A1F

secondary

#4850B4

accent

#4FE443

background

#FAF9F6

surface

#F4F2EB

border

#CECCC6

text

#100E05

muted

#7F7E7A

Preview Lab

Preview with #817A1F

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

Preview Lab → · Contrast checker → · Palette generator →