#817C1C#817C1C

#817C1C is a mid, moderate yellow. Relative luminance 0.192; OKLCH L 57.3% C 0.112 H 106.4°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#817C1C
RGB	rgb(129, 124, 28)
HSL	hsl(57, 64%, 31%)
HSV	hsv(57, 78%, 51%)
CMYK	cmyk(0%, 3.9%, 78.3%, 49.4%)
CIE-LAB	lab(50.88, -9.52, 49.22)
CIE-LCH	lch(50.88, 50.13, 100.95°)
OKLab	oklab(57.33% -0.0316 0.1077)
OKLCH	oklch(57.33% 0.112 106.4)
XYZ	xyz(16.4712, 19.1669, 3.9303)
Luminance	0.1917 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#817C1C #1C2181

analogous

#81491C #817C1C #53811C

triadic

#817C1C #1C817C #7C1C81

tetradic

#817C1C #1C8149 #1C2181 #811C53

square

#817C1C #1C8149 #1C2181 #811C53

split-complementary

#817C1C #1C5381 #491C81

monochromatic

#1C1B06 #4F4C11 #817C1C #B3AC27 #D6CF42

Accessibility & contrast

On white

4.34

#817C1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#817C1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #817C1C

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##817C1C	#FFFFFF	#000000	##000000
##817C1C	1.00	4.34	4.83	4.83
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877705

Deuteranopia (green-blind)

#897B24

Tritanopia (blue-blind)

#8B736A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #817c1c;
/* rgb */ color: rgb(129, 124, 28);
/* oklch */ color: oklch(57.3% 0.112 106.4);

Tailwind

colors: {
  custom: {
    50: '#a9a161',
    500: '#817c1c',
    950: '#000000',
  },
}

SCSS

$custom: #817c1c;
$custom-light: #a9a161;
$custom-dark: #000000;

JSON

{
  "hex": "#817c1c",
  "rgb": {
    "r": 129,
    "g": 124,
    "b": 28
  },
  "hsl": {
    "h": 57.03,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5733,
    "c": 0.11224,
    "h": 106.4
  },
  "luminance": 0.19166
}

Semantic roles & 50–950 ramp

primary

#817C1C

secondary

#444AB4

accent

#49E740

background

#FAF9F6

surface

#F4F2EB

border

#CECCC6

text

#100E05

muted

#7F7E7A

Preview Lab

Preview with #817C1C

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

Preview Lab → · Contrast checker → · Palette generator →