#878F22#878F22

#878F22 is a light, vivid yellow. Relative luminance 0.249; OKLCH L 62.3% C 0.127 H 113.8°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#878F22
RGB	rgb(135, 143, 34)
HSL	hsl(64, 62%, 35%)
HSV	hsv(64, 76%, 56%)
CMYK	cmyk(5.6%, 0%, 76.2%, 43.9%)
CIE-LAB	lab(56.99, -16.70, 52.99)
CIE-LCH	lch(56.99, 55.56, 107.49°)
OKLab	oklab(62.35% -0.0514 0.1166)
OKLCH	oklch(62.35% 0.127 113.8)
XYZ	xyz(20.1035, 24.9117, 5.2625)
Luminance	0.2491 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#878F22 #2A228F

analogous

#8F6122 #878F22 #508F22

triadic

#878F22 #22878F #8F2287

tetradic

#878F22 #228F61 #2A228F #8F2250

square

#878F22 #228F61 #2A228F #8F2250

split-complementary

#878F22 #22508F #61228F

monochromatic

#2A2C0A #585E16 #878F22 #B6C02E #CDD755

Accessibility & contrast

On white

3.51

#878F22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#878F22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #878F22

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##878F22	#FFFFFF	#000000	##000000
##878F22	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8809

Deuteranopia (green-blind)

#9A8A2B

Tritanopia (blue-blind)

#90867A

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #878f22;
/* rgb */ color: rgb(135, 143, 34);
/* oklch */ color: oklch(62.3% 0.127 113.8);

Tailwind

colors: {
  custom: {
    50: '#adaf66',
    500: '#878f22',
    950: '#000000',
  },
}

SCSS

$custom: #878f22;
$custom-light: #adaf66;
$custom-dark: #000000;

JSON

{
  "hex": "#878f22",
  "rgb": {
    "r": 135,
    "g": 143,
    "b": 34
  },
  "hsl": {
    "h": 64.404,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.62349,
    "c": 0.12746,
    "h": 113.8
  },
  "luminance": 0.24911
}

Semantic roles & 50–950 ramp

primary

#878F22

secondary

#5A52BA

accent

#43E54F

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#111006

muted

#807F7A

Preview Lab

Preview with #878F22

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

Preview Lab → · Contrast checker → · Palette generator →