#538331#538331

#538331 is a mid, vivid yellow-green. Relative luminance 0.183; OKLCH L 55.7% C 0.125 H 134.4°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#538331
RGB	rgb(83, 131, 49)
HSL	hsl(95, 46%, 35%)
HSV	hsv(95, 63%, 51%)
CMYK	cmyk(36.6%, 0%, 62.6%, 48.6%)
CIE-LAB	lab(49.85, -31.36, 38.32)
CIE-LCH	lch(49.85, 49.51, 129.29°)
OKLab	oklab(55.7% -0.0872 0.0892)
OKLCH	oklch(55.7% 0.125 134.4)
XYZ	xyz(12.2377, 18.2928, 5.7912)
Luminance	0.1829 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538331 #613183

analogous

#7C8331 #538331 #318338

triadic

#538331 #315383 #833153

tetradic

#538331 #317C83 #613183 #833831

square

#538331 #317C83 #613183 #833831

split-complementary

#538331 #383183 #83317C

monochromatic

#1B2A10 #375620 #538331 #6FB042 #8FC668

Accessibility & contrast

On white

4.51

#538331 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#538331 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538331

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538331	#FFFFFF	#000000	##000000
##538331	1.00	4.51	4.66	4.66
#FFFFFF	4.51	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)

#887928

Deuteranopia (green-blind)

#817537

Tritanopia (blue-blind)

#537E71

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #538331;
/* rgb */ color: rgb(83, 131, 49);
/* oklch */ color: oklch(55.7% 0.125 134.4);

Tailwind

colors: {
  custom: {
    50: '#87a76c',
    500: '#538331',
    950: '#000000',
  },
}

SCSS

$custom: #538331;
$custom-light: #87a76c;
$custom-dark: #000000;

JSON

{
  "hex": "#538331",
  "rgb": {
    "r": 83,
    "g": 131,
    "b": 49
  },
  "hsl": {
    "h": 95.122,
    "s": 45.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.55703,
    "c": 0.12471,
    "h": 134.4
  },
  "luminance": 0.18293
}

Semantic roles & 50–950 ramp

primary

#538331

secondary

#8E62AE

accent

#53D59F

background

#F8FAF6

surface

#F0F4EC

border

#CBCEC7

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #538331

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

Preview Lab → · Contrast checker → · Palette generator →