#50871B#50871B

#50871B is a mid, vivid yellow-green. Relative luminance 0.191; OKLCH L 56.4% C 0.147 H 133.4°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#50871B
RGB	rgb(80, 135, 27)
HSL	hsl(91, 67%, 32%)
HSV	hsv(91, 80%, 53%)
CMYK	cmyk(40.7%, 0%, 80%, 47.1%)
CIE-LAB	lab(50.82, -36.00, 48.25)
CIE-LCH	lch(50.82, 60.20, 126.72°)
OKLab	oklab(56.4% -0.1013 0.107)
OKLCH	oklch(56.4% 0.147 133.4)
XYZ	xyz(12.1699, 19.1120, 4.0844)
Luminance	0.1911 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50871B #521B87

analogous

#86871B #50871B #1B871C

triadic

#50871B #1B5087 #871B50

tetradic

#50871B #1B8687 #521B87 #871C1B

square

#50871B #1B8687 #521B87 #871C1B

split-complementary

#50871B #1C1B87 #871B86

monochromatic

#142107 #325411 #50871B #6EBA25 #8DD943

Accessibility & contrast

On white

4.35

#50871B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#50871B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #50871B

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50871B	#FFFFFF	#000000	##000000
##50871B	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#857727

Tritanopia (blue-blind)

#508173

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #50871b;
/* rgb */ color: rgb(80, 135, 27);
/* oklch */ color: oklch(56.4% 0.147 133.4);

Tailwind

colors: {
  custom: {
    50: '#86aa61',
    500: '#50871b',
    950: '#000000',
  },
}

SCSS

$custom: #50871b;
$custom-light: #86aa61;
$custom-dark: #000000;

JSON

{
  "hex": "#50871b",
  "rgb": {
    "r": 80,
    "g": 135,
    "b": 27
  },
  "hsl": {
    "h": 90.556,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56397,
    "c": 0.14736,
    "h": 133.4
  },
  "luminance": 0.19113
}

Semantic roles & 50–950 ramp

primary

#50871B

secondary

#8044BA

accent

#3EEA95

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1005

muted

#7D7F7A

Preview Lab

Preview with #50871B

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

Preview Lab → · Contrast checker → · Palette generator →