#5B891D#5B891D

#5B891D is a mid, vivid yellow-green. Relative luminance 0.202; OKLCH L 57.6% C 0.143 H 130.5°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#5B891D
RGB	rgb(91, 137, 29)
HSL	hsl(86, 65%, 33%)
HSV	hsv(86, 79%, 54%)
CMYK	cmyk(33.6%, 0%, 78.8%, 46.3%)
CIE-LAB	lab(52.07, -32.63, 48.98)
CIE-LCH	lch(52.07, 58.85, 123.67°)
OKLab	oklab(57.58% -0.0928 0.1086)
OKLCH	oklch(57.58% 0.143 130.5)
XYZ	xyz(13.4817, 20.2037, 4.3515)
Luminance	0.2020 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B891D #4B1D89

analogous

#89811D #5B891D #25891D

triadic

#5B891D #1D5B89 #891D5B

tetradic

#5B891D #1D8981 #4B1D89 #891D25

square

#5B891D #1D8981 #4B1D89 #891D25

split-complementary

#5B891D #1D2589 #811D89

monochromatic

#182408 #395612 #5B891D #7DBC28 #9BD848

Accessibility & contrast

On white

4.17

#5B891D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#5B891D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B891D

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B891D	#FFFFFF	#000000	##000000
##5B891D	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E02

Deuteranopia (green-blind)

#897B28

Tritanopia (blue-blind)

#5D8375

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5b891d;
/* rgb */ color: rgb(91, 137, 29);
/* oklch */ color: oklch(57.6% 0.143 130.5);

Tailwind

colors: {
  custom: {
    50: '#8eab62',
    500: '#5b891d',
    950: '#000000',
  },
}

SCSS

$custom: #5b891d;
$custom-light: #8eab62;
$custom-dark: #000000;

JSON

{
  "hex": "#5b891d",
  "rgb": {
    "r": 91,
    "g": 137,
    "b": 29
  },
  "hsl": {
    "h": 85.556,
    "s": 65.06,
    "l": 32.549
  },
  "oklch": {
    "l": 0.5758,
    "c": 0.14286,
    "h": 130.5
  },
  "luminance": 0.20204
}

Semantic roles & 50–950 ramp

primary

#5B891D

secondary

#7847BA

accent

#40E887

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5B891D

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

Preview Lab → · Contrast checker → · Palette generator →