#878D16#878D16

#878D16 is a mid, vivid yellow. Relative luminance 0.243; OKLCH L 61.8% C 0.131 H 112.8°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#878D16
RGB	rgb(135, 141, 22)
HSL	hsl(63, 73%, 32%)
HSV	hsv(63, 84%, 55%)
CMYK	cmyk(4.3%, 0%, 84.4%, 44.7%)
CIE-LAB	lab(56.35, -16.13, 56.07)
CIE-LCH	lch(56.35, 58.35, 106.05°)
OKLab	oklab(61.82% -0.0508 0.121)
OKLCH	oklch(61.82% 0.131 112.8)
XYZ	xyz(19.6620, 24.2590, 4.4056)
Luminance	0.2426 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#878D16 #1C168D

analogous

#8D5816 #878D16 #4C8D16

triadic

#878D16 #16878D #8D1687

tetradic

#878D16 #168D58 #1C168D #8D164C

square

#878D16 #168D58 #1C168D #8D164C

split-complementary

#878D16 #164C8D #58168D

monochromatic

#222305 #54580E #878D16 #BAC21E #D8E13D

Accessibility & contrast

On white

3.59

#878D16 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#878D16 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #878D16

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##878D16	#FFFFFF	#000000	##000000
##878D16	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988600

Deuteranopia (green-blind)

#998822

Tritanopia (blue-blind)

#918478

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #878d16;
/* rgb */ color: rgb(135, 141, 22);
/* oklch */ color: oklch(61.8% 0.131 112.8);

Tailwind

colors: {
  custom: {
    50: '#aeae61',
    500: '#878d16',
    950: '#000000',
  },
}

SCSS

$custom: #878d16;
$custom-light: #aeae61;
$custom-dark: #000000;

JSON

{
  "hex": "#878d16",
  "rgb": {
    "r": 135,
    "g": 141,
    "b": 22
  },
  "hsl": {
    "h": 63.025,
    "s": 73.006,
    "l": 31.961
  },
  "oklch": {
    "l": 0.61816,
    "c": 0.13121,
    "h": 112.8
  },
  "luminance": 0.24259
}

Semantic roles & 50–950 ramp

primary

#878D16

secondary

#453EC1

accent

#38F041

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#111005

muted

#807F7A

Preview Lab

Preview with #878D16

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

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