#5C811F#5C811F

#5C811F is a mid, vivid yellow-green. Relative luminance 0.181; OKLCH L 55.6% C 0.131 H 128.4°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#5C811F
RGB	rgb(92, 129, 31)
HSL	hsl(83, 61%, 31%)
HSV	hsv(83, 76%, 51%)
CMYK	cmyk(28.7%, 0%, 76%, 49.4%)
CIE-LAB	lab(49.59, -28.35, 45.91)
CIE-LCH	lch(49.59, 53.96, 121.70°)
OKLab	oklab(55.58% -0.0811 0.1025)
OKLCH	oklch(55.58% 0.131 128.4)
XYZ	xyz(12.5112, 18.0745, 4.1256)
Luminance	0.1807 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C811F #441F81

analogous

#81751F #5C811F #2B811F

triadic

#5C811F #1F5C81 #811F5C

tetradic

#5C811F #1F8175 #441F81 #811F2B

square

#5C811F #1F8175 #441F81 #811F2B

split-complementary

#5C811F #1F2B81 #751F81

monochromatic

#161E07 #395013 #5C811F #7FB22B #9ED347

Accessibility & contrast

On white

4.55

#5C811F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#5C811F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C811F

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C811F	#FFFFFF	#000000	##000000
##5C811F	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88780B

Deuteranopia (green-blind)

#837528

Tritanopia (blue-blind)

#5F7B6E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5c811f;
/* rgb */ color: rgb(92, 129, 31);
/* oklch */ color: oklch(55.6% 0.131 128.4);

Tailwind

colors: {
  custom: {
    50: '#8ea562',
    500: '#5c811f',
    950: '#000000',
  },
}

SCSS

$custom: #5c811f;
$custom-light: #8ea562;
$custom-dark: #000000;

JSON

{
  "hex": "#5c811f",
  "rgb": {
    "r": 92,
    "g": 129,
    "b": 31
  },
  "hsl": {
    "h": 82.653,
    "s": 61.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.55581,
    "c": 0.13068,
    "h": 128.4
  },
  "luminance": 0.18075
}

Semantic roles & 50–950 ramp

primary

#5C811F

secondary

#7148B4

accent

#43E480

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0D0F05

muted

#7D7F7A

Preview Lab

Preview with #5C811F

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

Preview Lab → · Contrast checker → · Palette generator →