#808E18#808E18

#808E18 is a mid, vivid yellow. Relative luminance 0.240; OKLCH L 61.5% C 0.134 H 116.7°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#808E18
RGB	rgb(128, 142, 24)
HSL	hsl(67, 71%, 33%)
HSV	hsv(67, 83%, 56%)
CMYK	cmyk(9.9%, 0%, 83.1%, 44.3%)
CIE-LAB	lab(56.09, -19.71, 55.09)
CIE-LCH	lch(56.09, 58.52, 109.69°)
OKLab	oklab(61.47% -0.0601 0.1195)
OKLCH	oklch(61.47% 0.134 116.7)
XYZ	xyz(18.7405, 24.0014, 4.5095)
Luminance	0.2400 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#808E18 #26188E

analogous

#8E6118 #808E18 #458E18

triadic

#808E18 #18808E #8E1880

tetradic

#808E18 #188E61 #26188E #8E1845

square

#808E18 #188E61 #26188E #8E1845

split-complementary

#808E18 #18458E #61188E

monochromatic

#222506 #515A0F #808E18 #AFC221 #CCDF41

Accessibility & contrast

On white

3.62

#808E18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#808E18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #808E18

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##808E18	#FFFFFF	#000000	##000000
##808E18	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988600

Deuteranopia (green-blind)

#978724

Tritanopia (blue-blind)

#898579

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #808e18;
/* rgb */ color: rgb(128, 142, 24);
/* oklch */ color: oklch(61.5% 0.134 116.7);

Tailwind

colors: {
  custom: {
    50: '#a8af62',
    500: '#808e18',
    950: '#000000',
  },
}

SCSS

$custom: #808e18;
$custom-light: #a8af62;
$custom-dark: #000000;

JSON

{
  "hex": "#808e18",
  "rgb": {
    "r": 128,
    "g": 142,
    "b": 24
  },
  "hsl": {
    "h": 67.119,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.61473,
    "c": 0.13382,
    "h": 116.7
  },
  "luminance": 0.24001
}

Semantic roles & 50–950 ramp

primary

#808E18

secondary

#5142C0

accent

#3AEE4F

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#101006

muted

#7F7F7A

Preview Lab

Preview with #808E18

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

Preview Lab → · Contrast checker → · Palette generator →