#52851C#52851C

#52851C is a mid, vivid yellow-green. Relative luminance 0.187; OKLCH L 56.0% C 0.143 H 132.6°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#52851C
RGB	rgb(82, 133, 28)
HSL	hsl(89, 65%, 32%)
HSV	hsv(89, 79%, 52%)
CMYK	cmyk(38.3%, 0%, 78.9%, 47.8%)
CIE-LAB	lab(50.28, -34.31, 47.44)
CIE-LCH	lch(50.28, 58.55, 125.88°)
OKLab	oklab(55.99% -0.0969 0.1054)
OKLCH	oklch(55.99% 0.143 132.6)
XYZ	xyz(12.0766, 18.6522, 4.0623)
Luminance	0.1865 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52851C #4F1C85

analogous

#85841C #52851C #1E851C

triadic

#52851C #1C5285 #851C52

tetradic

#52851C #1C8584 #4F1C85 #851C1E

square

#52851C #1C8584 #4F1C85 #851C1E

split-complementary

#52851C #1C1E85 #841C85

monochromatic

#142007 #335211 #52851C #71B827 #90D844

Accessibility & contrast

On white

4.44

#52851C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#52851C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #52851C

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52851C	#FFFFFF	#000000	##000000
##52851C	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A02

Deuteranopia (green-blind)

#847627

Tritanopia (blue-blind)

#537F71

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #52851c;
/* rgb */ color: rgb(82, 133, 28);
/* oklch */ color: oklch(56.0% 0.143 132.6);

Tailwind

colors: {
  custom: {
    50: '#87a961',
    500: '#52851c',
    950: '#000000',
  },
}

SCSS

$custom: #52851c;
$custom-light: #87a961;
$custom-dark: #000000;

JSON

{
  "hex": "#52851c",
  "rgb": {
    "r": 82,
    "g": 133,
    "b": 28
  },
  "hsl": {
    "h": 89.143,
    "s": 65.217,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55985,
    "c": 0.14315,
    "h": 132.6
  },
  "luminance": 0.18653
}

Semantic roles & 50–950 ramp

primary

#52851C

secondary

#7D45B8

accent

#40E891

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1005

muted

#7D7F7A

Preview Lab

Preview with #52851C

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

Preview Lab → · Contrast checker → · Palette generator →