#817418#817418

#817418 is a mid, moderate yellow. Relative luminance 0.172; OKLCH L 55.5% C 0.107 H 100.7°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#817418
RGB	rgb(129, 116, 24)
HSL	hsl(53, 69%, 30%)
HSV	hsv(53, 81%, 51%)
CMYK	cmyk(0%, 10.1%, 81.4%, 49.4%)
CIE-LAB	lab(48.54, -5.24, 48.46)
CIE-LCH	lch(48.54, 48.74, 96.17°)
OKLab	oklab(55.46% -0.02 0.1053)
OKLCH	oklch(55.46% 0.107 100.7)
XYZ	xyz(15.4643, 17.2246, 3.3741)
Luminance	0.1722 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#817418 #182581

analogous

#813F18 #817418 #5A8118

triadic

#817418 #188174 #741881

tetradic

#817418 #18813F #182581 #81185A

square

#817418 #18813F #182581 #81185A

split-complementary

#817418 #185A81 #3F1881

monochromatic

#1A1705 #4D460E #817418 #B5A222 #DAC639

Accessibility & contrast

On white

4.72

#817418 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#817418 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #817418

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##817418	#FFFFFF	#000000	##FFFFFF
##817418	1.00	4.72	4.44	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807001

Deuteranopia (green-blind)

#84751F

Tritanopia (blue-blind)

#8C6B63

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #817418;
/* rgb */ color: rgb(129, 116, 24);
/* oklch */ color: oklch(55.5% 0.107 100.7);

Tailwind

colors: {
  custom: {
    50: '#a99b5e',
    500: '#817418',
    950: '#000000',
  },
}

SCSS

$custom: #817418;
$custom-light: #a99b5e;
$custom-dark: #000000;

JSON

{
  "hex": "#817418",
  "rgb": {
    "r": 129,
    "g": 116,
    "b": 24
  },
  "hsl": {
    "h": 52.571,
    "s": 68.627,
    "l": 30
  },
  "oklch": {
    "l": 0.55462,
    "c": 0.10713,
    "h": 100.7
  },
  "luminance": 0.17224
}

Semantic roles & 50–950 ramp

primary

#817418

secondary

#404EB5

accent

#52EB3C

background

#FAF9F5

surface

#F4F2E9

border

#CECCC5

text

#100E05

muted

#7F7E79

Preview Lab

Preview with #817418

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

Preview Lab → · Contrast checker → · Palette generator →