#52971D#52971D

#52971D is a mid, vivid yellow-green. Relative luminance 0.240; OKLCH L 60.8% C 0.165 H 135.3°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#52971D
RGB	rgb(82, 151, 29)
HSL	hsl(94, 68%, 35%)
HSV	hsv(94, 81%, 59%)
CMYK	cmyk(45.7%, 0%, 80.8%, 40.8%)
CIE-LAB	lab(56.10, -41.99, 52.60)
CIE-LCH	lch(56.10, 67.31, 128.60°)
OKLab	oklab(60.76% -0.1175 0.1164)
OKLCH	oklch(60.76% 0.165 135.3)
XYZ	xyz(14.7677, 24.0149, 5.0193)
Luminance	0.2402 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52971D #621D97

analogous

#8F971D #52971D #1D9725

triadic

#52971D #1D5297 #971D52

tetradic

#52971D #1D8F97 #621D97 #97251D

square

#52971D #1D8F97 #621D97 #97251D

split-complementary

#52971D #251D97 #971D8F

monochromatic

#1A3009 #366413 #52971D #6ECA27 #8EDE51

Accessibility & contrast

On white

3.62

#52971D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#52971D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #52971D

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52971D	#FFFFFF	#000000	##000000
##52971D	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8A00

Deuteranopia (green-blind)

#94842B

Tritanopia (blue-blind)

#509181

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #52971d;
/* rgb */ color: rgb(82, 151, 29);
/* oklch */ color: oklch(60.8% 0.165 135.3);

Tailwind

colors: {
  custom: {
    50: '#89b664',
    500: '#52971d',
    950: '#000000',
  },
}

SCSS

$custom: #52971d;
$custom-light: #89b664;
$custom-dark: #000000;

JSON

{
  "hex": "#52971d",
  "rgb": {
    "r": 82,
    "g": 151,
    "b": 29
  },
  "hsl": {
    "h": 93.934,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.6076,
    "c": 0.16535,
    "h": 135.3
  },
  "luminance": 0.24016
}

Semantic roles & 50–950 ramp

primary

#52971D

secondary

#8F4FC0

accent

#3DEB9F

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #52971D

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

Preview Lab → · Contrast checker → · Palette generator →