#817618#817618

#817618 is a mid, moderate yellow. Relative luminance 0.177; OKLCH L 55.9% C 0.109 H 102.3°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#817618
RGB	rgb(129, 118, 24)
HSL	hsl(54, 69%, 30%)
HSV	hsv(54, 81%, 51%)
CMYK	cmyk(0%, 8.5%, 81.4%, 49.4%)
CIE-LAB	lab(49.12, -6.36, 48.98)
CIE-LCH	lch(49.12, 49.39, 97.40°)
OKLab	oklab(55.92% -0.0231 0.1064)
OKLCH	oklch(55.92% 0.109 102.3)
XYZ	xyz(15.6973, 17.6907, 3.4518)
Luminance	0.1769 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#817618 #182381

analogous

#814118 #817618 #588118

triadic

#817618 #188176 #761881

tetradic

#817618 #188141 #182381 #811858

square

#817618 #188141 #182381 #811858

split-complementary

#817618 #185881 #411881

monochromatic

#1A1805 #4D470E #817618 #B5A522 #DAC939

Accessibility & contrast

On white

4.63

#817618 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#817618 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #817618

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##817618	#FFFFFF	#000000	##FFFFFF
##817618	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#85771F

Tritanopia (blue-blind)

#8B6D65

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #817618;
/* rgb */ color: rgb(129, 118, 24);
/* oklch */ color: oklch(55.9% 0.109 102.3);

Tailwind

colors: {
  custom: {
    50: '#a99d5e',
    500: '#817618',
    950: '#000000',
  },
}

SCSS

$custom: #817618;
$custom-light: #a99d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#817618",
  "rgb": {
    "r": 129,
    "g": 118,
    "b": 24
  },
  "hsl": {
    "h": 53.714,
    "s": 68.627,
    "l": 30
  },
  "oklch": {
    "l": 0.5592,
    "c": 0.10884,
    "h": 102.3
  },
  "luminance": 0.1769
}

Semantic roles & 50–950 ramp

primary

#817618

secondary

#404CB5

accent

#4FEB3C

background

#FAF9F5

surface

#F4F2E9

border

#CECCC5

text

#100E05

muted

#7F7E79

Preview Lab

Preview with #817618

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

Preview Lab → · Contrast checker → · Palette generator →