#878E20#878E20

#878E20 is a light, vivid yellow. Relative luminance 0.246; OKLCH L 62.1% C 0.127 H 113.3°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#878E20
RGB	rgb(135, 142, 32)
HSL	hsl(64, 63%, 34%)
HSV	hsv(64, 77%, 56%)
CMYK	cmyk(4.9%, 0%, 77.5%, 44.3%)
CIE-LAB	lab(56.69, -16.27, 53.39)
CIE-LCH	lch(56.69, 55.81, 106.95°)
OKLab	oklab(62.1% -0.0504 0.1171)
OKLCH	oklch(62.1% 0.127 113.3)
XYZ	xyz(19.9260, 24.6016, 5.0651)
Luminance	0.2460 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#878E20 #27208E

analogous

#8E5E20 #878E20 #508E20

triadic

#878E20 #20878E #8E2087

tetradic

#878E20 #208E5E #27208E #8E2050

square

#878E20 #208E5E #27208E #8E2050

split-complementary

#878E20 #20508E #5E208E

monochromatic

#282A09 #585C15 #878E20 #B6C02B #CFD851

Accessibility & contrast

On white

3.55

#878E20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#878E20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #878E20

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##878E20	#FFFFFF	#000000	##000000
##878E20	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998704

Deuteranopia (green-blind)

#99892A

Tritanopia (blue-blind)

#908579

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #878e20;
/* rgb */ color: rgb(135, 142, 32);
/* oklch */ color: oklch(62.1% 0.127 113.3);

Tailwind

colors: {
  custom: {
    50: '#adae65',
    500: '#878e20',
    950: '#000000',
  },
}

SCSS

$custom: #878e20;
$custom-light: #adae65;
$custom-dark: #000000;

JSON

{
  "hex": "#878e20",
  "rgb": {
    "r": 135,
    "g": 142,
    "b": 32
  },
  "hsl": {
    "h": 63.818,
    "s": 63.218,
    "l": 34.118
  },
  "oklch": {
    "l": 0.62102,
    "c": 0.12748,
    "h": 113.3
  },
  "luminance": 0.24601
}

Semantic roles & 50–950 ramp

primary

#878E20

secondary

#564FBB

accent

#42E64C

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#111006

muted

#807F7A

Preview Lab

Preview with #878E20

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

Preview Lab → · Contrast checker → · Palette generator →