#5C841B#5C841B

#5C841B is a mid, vivid yellow-green. Relative luminance 0.189; OKLCH L 56.3% C 0.137 H 128.9°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#5C841B
RGB	rgb(92, 132, 27)
HSL	hsl(83, 66%, 31%)
HSV	hsv(83, 80%, 52%)
CMYK	cmyk(30.3%, 0%, 79.5%, 48.2%)
CIE-LAB	lab(50.52, -30.01, 48.21)
CIE-LCH	lch(50.52, 56.79, 121.91°)
OKLab	oklab(56.33% -0.0859 0.1066)
OKLCH	oklch(56.33% 0.137 128.9)
XYZ	xyz(12.8627, 18.8566, 3.9987)
Luminance	0.1886 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C841B #431B84

analogous

#84771B #5C841B #27841B

triadic

#5C841B #1B5C84 #841B5C

tetradic

#5C841B #1B8477 #431B84 #841B27

square

#5C841B #1B8477 #431B84 #841B27

split-complementary

#5C841B #1B2784 #771B84

monochromatic

#151E06 #395111 #5C841B #7FB725 #9FD841

Accessibility & contrast

On white

4.40

#5C841B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#5C841B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C841B

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C841B	#FFFFFF	#000000	##000000
##5C841B	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#857726

Tritanopia (blue-blind)

#5F7E70

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5c841b;
/* rgb */ color: rgb(92, 132, 27);
/* oklch */ color: oklch(56.3% 0.137 128.9);

Tailwind

colors: {
  custom: {
    50: '#8ea861',
    500: '#5c841b',
    950: '#000000',
  },
}

SCSS

$custom: #5c841b;
$custom-light: #8ea861;
$custom-dark: #000000;

JSON

{
  "hex": "#5c841b",
  "rgb": {
    "r": 92,
    "g": 132,
    "b": 27
  },
  "hsl": {
    "h": 82.857,
    "s": 66.038,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56332,
    "c": 0.13695,
    "h": 128.9
  },
  "luminance": 0.18857
}

Semantic roles & 50–950 ramp

primary

#5C841B

secondary

#7043B7

accent

#3FE980

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D0F05

muted

#7E7F7A

Preview Lab

Preview with #5C841B

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

Preview Lab → · Contrast checker → · Palette generator →