#5F841B#5F841B

#5F841B is a mid, vivid yellow-green. Relative luminance 0.190; OKLCH L 56.5% C 0.135 H 127.7°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#5F841B
RGB	rgb(95, 132, 27)
HSL	hsl(81, 66%, 31%)
HSV	hsv(81, 80%, 52%)
CMYK	cmyk(28%, 0%, 79.5%, 48.2%)
CIE-LAB	lab(50.70, -28.79, 48.45)
CIE-LCH	lch(50.70, 56.36, 120.72°)
OKLab	oklab(56.53% -0.0828 0.107)
OKLCH	oklch(56.53% 0.135 127.7)
XYZ	xyz(13.1684, 19.0143, 4.0130)
Luminance	0.1902 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F841B #401B84

analogous

#84741B #5F841B #2A841B

triadic

#5F841B #1B5F84 #841B5F

tetradic

#5F841B #1B8474 #401B84 #841B2A

square

#5F841B #1B8474 #401B84 #841B2A

split-complementary

#5F841B #1B2A84 #741B84

monochromatic

#161E06 #3A5111 #5F841B #84B725 #A3D841

Accessibility & contrast

On white

4.37

#5F841B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#5F841B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F841B

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F841B	#FFFFFF	#000000	##000000
##5F841B	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#867826

Tritanopia (blue-blind)

#637E70

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5f841b;
/* rgb */ color: rgb(95, 132, 27);
/* oklch */ color: oklch(56.5% 0.135 127.7);

Tailwind

colors: {
  custom: {
    50: '#90a861',
    500: '#5f841b',
    950: '#000000',
  },
}

SCSS

$custom: #5f841b;
$custom-light: #90a861;
$custom-dark: #000000;

JSON

{
  "hex": "#5f841b",
  "rgb": {
    "r": 95,
    "g": 132,
    "b": 27
  },
  "hsl": {
    "h": 81.143,
    "s": 66.038,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56531,
    "c": 0.13535,
    "h": 127.7
  },
  "luminance": 0.19015
}

Semantic roles & 50–950 ramp

primary

#5F841B

secondary

#6C43B7

accent

#3FE97B

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D0F05

muted

#7E7F7A

Preview Lab

Preview with #5F841B

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

Preview Lab → · Contrast checker → · Palette generator →