#52902B#52902B

#52902B is a mid, vivid yellow-green. Relative luminance 0.219; OKLCH L 59.0% C 0.148 H 135.7°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#52902B
RGB	rgb(82, 144, 43)
HSL	hsl(97, 54%, 37%)
HSV	hsv(97, 70%, 56%)
CMYK	cmyk(43.1%, 0%, 70.1%, 43.5%)
CIE-LAB	lab(53.94, -38.09, 45.40)
CIE-LCH	lch(53.94, 59.26, 130.00°)
OKLab	oklab(59.01% -0.106 0.1034)
OKLCH	oklch(59.01% 0.148 135.7)
XYZ	xyz(13.8886, 21.9140, 5.7830)
Luminance	0.2192 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52902B #692B90

analogous

#85902B #52902B #2B9037

triadic

#52902B #2B5290 #902B52

tetradic

#52902B #2B8590 #692B90 #90372B

square

#52902B #2B8590 #692B90 #90372B

split-complementary

#52902B #372B90 #902B85

monochromatic

#1C320F #37611D #52902B #6DBF39 #8ED165

Accessibility & contrast

On white

3.90

#52902B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#52902B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #52902B

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52902B	#FFFFFF	#000000	##000000
##52902B	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95841C

Deuteranopia (green-blind)

#8D7F34

Tritanopia (blue-blind)

#508B7C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #52902b;
/* rgb */ color: rgb(82, 144, 43);
/* oklch */ color: oklch(59.0% 0.148 135.7);

Tailwind

colors: {
  custom: {
    50: '#88b16a',
    500: '#52902b',
    950: '#000000',
  },
}

SCSS

$custom: #52902b;
$custom-light: #88b16a;
$custom-dark: #000000;

JSON

{
  "hex": "#52902b",
  "rgb": {
    "r": 82,
    "g": 144,
    "b": 43
  },
  "hsl": {
    "h": 96.832,
    "s": 54.011,
    "l": 36.667
  },
  "oklch": {
    "l": 0.59011,
    "c": 0.14804,
    "h": 135.7
  },
  "luminance": 0.21915
}

Semantic roles & 50–950 ramp

primary

#52902B

secondary

#9560B7

accent

#4ADDA5

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #52902B

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

Preview Lab → · Contrast checker → · Palette generator →