#878F12#878F12

#878F12 is a light, vivid yellow. Relative luminance 0.248; OKLCH L 62.3% C 0.135 H 113.7°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#878F12
RGB	rgb(135, 143, 18)
HSL	hsl(64, 78%, 32%)
HSV	hsv(64, 87%, 56%)
CMYK	cmyk(5.6%, 0%, 87.4%, 43.9%)
CIE-LAB	lab(56.92, -17.29, 57.52)
CIE-LCH	lch(56.92, 60.07, 106.73°)
OKLab	oklab(62.27% -0.0542 0.1235)
OKLCH	oklch(62.27% 0.135 113.7)
XYZ	xyz(19.9240, 24.8399, 4.3172)
Luminance	0.2484 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#878F12 #1A128F

analogous

#8F5912 #878F12 #498F12

triadic

#878F12 #12878F #8F1287

tetradic

#878F12 #128F59 #1A128F #8F1249

square

#878F12 #128F59 #1A128F #8F1249

split-complementary

#878F12 #12498F #59128F

monochromatic

#202204 #54590B #878F12 #BAC519 #DAE636

Accessibility & contrast

On white

3.52

#878F12 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#878F12 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #878F12

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##878F12	#FFFFFF	#000000	##000000
##878F12	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8800

Deuteranopia (green-blind)

#9A8A20

Tritanopia (blue-blind)

#918679

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #878f12;
/* rgb */ color: rgb(135, 143, 18);
/* oklch */ color: oklch(62.3% 0.135 113.7);

Tailwind

colors: {
  custom: {
    50: '#aeaf60',
    500: '#878f12',
    950: '#000000',
  },
}

SCSS

$custom: #878f12;
$custom-light: #aeaf60;
$custom-dark: #000000;

JSON

{
  "hex": "#878f12",
  "rgb": {
    "r": 135,
    "g": 143,
    "b": 18
  },
  "hsl": {
    "h": 63.84,
    "s": 77.64,
    "l": 31.569
  },
  "oklch": {
    "l": 0.62271,
    "c": 0.13484,
    "h": 113.7
  },
  "luminance": 0.24839
}

Semantic roles & 50–950 ramp

primary

#878F12

secondary

#423AC3

accent

#34F440

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#111005

muted

#807F7A

Preview Lab

Preview with #878F12

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

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