#808A18#808A18

#808A18 is a mid, vivid yellow. Relative luminance 0.228; OKLCH L 60.5% C 0.129 H 114.9°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#808A18
RGB	rgb(128, 138, 24)
HSL	hsl(65, 70%, 32%)
HSV	hsv(65, 83%, 54%)
CMYK	cmyk(7.2%, 0%, 82.6%, 45.9%)
CIE-LAB	lab(54.90, -17.64, 54.05)
CIE-LCH	lch(54.90, 56.86, 108.07°)
OKLab	oklab(60.52% -0.0544 0.1173)
OKLCH	oklch(60.52% 0.129 114.9)
XYZ	xyz(18.1560, 22.8324, 4.3146)
Luminance	0.2283 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#808A18 #22188A

analogous

#8A5B18 #808A18 #478A18

triadic

#808A18 #18808A #8A1880

tetradic

#808A18 #188A5B #22188A #8A1847

square

#808A18 #188A5B #22188A #8A1847

split-complementary

#808A18 #18478A #5B188A

monochromatic

#1F2206 #50560F #808A18 #B0BE21 #D0DE3F

Accessibility & contrast

On white

3.77

#808A18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#808A18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #808A18

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##808A18	#FFFFFF	#000000	##000000
##808A18	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958300

Deuteranopia (green-blind)

#948423

Tritanopia (blue-blind)

#898175

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #808a18;
/* rgb */ color: rgb(128, 138, 24);
/* oklch */ color: oklch(60.5% 0.129 114.9);

Tailwind

colors: {
  custom: {
    50: '#a8ac61',
    500: '#808a18',
    950: '#000000',
  },
}

SCSS

$custom: #808a18;
$custom-light: #a8ac61;
$custom-dark: #000000;

JSON

{
  "hex": "#808a18",
  "rgb": {
    "r": 128,
    "g": 138,
    "b": 24
  },
  "hsl": {
    "h": 65.263,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.60517,
    "c": 0.12933,
    "h": 114.9
  },
  "luminance": 0.22832
}

Semantic roles & 50–950 ramp

primary

#808A18

secondary

#4B40BD

accent

#3BED4A

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#101005

muted

#7F7F7A

Preview Lab

Preview with #808A18

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

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