#53871B#53871B

#53871B is a mid, vivid yellow-green. Relative luminance 0.192; OKLCH L 56.6% C 0.146 H 132.6°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#53871B
RGB	rgb(83, 135, 27)
HSL	hsl(89, 67%, 32%)
HSV	hsv(89, 80%, 53%)
CMYK	cmyk(38.5%, 0%, 80%, 47.1%)
CIE-LAB	lab(50.97, -34.89, 48.45)
CIE-LCH	lch(50.97, 59.71, 125.76°)
OKLab	oklab(56.57% -0.0985 0.1073)
OKLCH	oklch(56.57% 0.146 132.6)
XYZ	xyz(12.4289, 19.2455, 4.0966)
Luminance	0.1925 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53871B #4F1B87

analogous

#87851B #53871B #1D871B

triadic

#53871B #1B5387 #871B53

tetradic

#53871B #1B8785 #4F1B87 #871B1D

square

#53871B #1B8785 #4F1B87 #871B1D

split-complementary

#53871B #1B1D87 #851B87

monochromatic

#142107 #345411 #53871B #72BA25 #91D943

Accessibility & contrast

On white

4.33

#53871B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#53871B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #53871B

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53871B	#FFFFFF	#000000	##000000
##53871B	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#867827

Tritanopia (blue-blind)

#548173

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #53871b;
/* rgb */ color: rgb(83, 135, 27);
/* oklch */ color: oklch(56.6% 0.146 132.6);

Tailwind

colors: {
  custom: {
    50: '#88aa61',
    500: '#53871b',
    950: '#000000',
  },
}

SCSS

$custom: #53871b;
$custom-light: #88aa61;
$custom-dark: #000000;

JSON

{
  "hex": "#53871b",
  "rgb": {
    "r": 83,
    "g": 135,
    "b": 27
  },
  "hsl": {
    "h": 88.889,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56566,
    "c": 0.14572,
    "h": 132.6
  },
  "luminance": 0.19246
}

Semantic roles & 50–950 ramp

primary

#53871B

secondary

#7D44BA

accent

#3EEA91

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1005

muted

#7D7F7A

Preview Lab

Preview with #53871B

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

Preview Lab → · Contrast checker → · Palette generator →