#5C821C#5C821C

#5C821C is a mid, vivid yellow-green. Relative luminance 0.183; OKLCH L 55.8% C 0.134 H 128.4°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#5C821C
RGB	rgb(92, 130, 28)
HSL	hsl(82, 65%, 31%)
HSV	hsv(82, 78%, 51%)
CMYK	cmyk(29.2%, 0%, 78.5%, 49%)
CIE-LAB	lab(49.89, -29.01, 47.27)
CIE-LCH	lch(49.89, 55.46, 121.54°)
OKLab	oklab(55.82% -0.0831 0.1048)
OKLCH	oklch(55.82% 0.134 128.4)
XYZ	xyz(12.6059, 18.3241, 3.9711)
Luminance	0.1832 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C821C #421C82

analogous

#82751C #5C821C #29821C

triadic

#5C821C #1C5C82 #821C5C

tetradic

#5C821C #1C8275 #421C82 #821C29

square

#5C821C #1C8275 #421C82 #821C29

split-complementary

#5C821C #1C2982 #751C82

monochromatic

#151D06 #385011 #5C821C #80B427 #9FD642

Accessibility & contrast

On white

4.50

#5C821C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#5C821C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C821C

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C821C	#FFFFFF	#000000	##000000
##5C821C	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897803

Deuteranopia (green-blind)

#837626

Tritanopia (blue-blind)

#5F7C6F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #5c821c;
/* rgb */ color: rgb(92, 130, 28);
/* oklch */ color: oklch(55.8% 0.134 128.4);

Tailwind

colors: {
  custom: {
    50: '#8ea661',
    500: '#5c821c',
    950: '#000000',
  },
}

SCSS

$custom: #5c821c;
$custom-light: #8ea661;
$custom-dark: #000000;

JSON

{
  "hex": "#5c821c",
  "rgb": {
    "r": 92,
    "g": 130,
    "b": 28
  },
  "hsl": {
    "h": 82.353,
    "s": 64.557,
    "l": 30.98
  },
  "oklch": {
    "l": 0.55819,
    "c": 0.1338,
    "h": 128.4
  },
  "luminance": 0.18324
}

Semantic roles & 50–950 ramp

primary

#5C821C

secondary

#6F44B5

accent

#40E87F

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D0F05

muted

#7E7F7A

Preview Lab

Preview with #5C821C

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

Preview Lab → · Contrast checker → · Palette generator →