#538151#538151

#538151 is a mid, moderate green. Relative luminance 0.181; OKLCH L 55.7% C 0.088 H 143.3°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#538151
RGB	rgb(83, 129, 81)
HSL	hsl(118, 23%, 41%)
HSV	hsv(118, 37%, 51%)
CMYK	cmyk(35.7%, 0%, 37.2%, 49.4%)
CIE-LAB	lab(49.66, -26.04, 21.19)
CIE-LCH	lch(49.66, 33.57, 140.86°)
OKLab	oklab(55.69% -0.071 0.0528)
OKLCH	oklch(55.69% 0.088 143.3)
XYZ	xyz(12.9022, 18.1330, 10.6032)
Luminance	0.1813 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538151 #7F5181

analogous

#6B8151 #538151 #518167

triadic

#538151 #515381 #815153

tetradic

#538151 #516B81 #7F5181 #816751

square

#538151 #516B81 #7F5181 #816751

split-complementary

#538151 #675181 #81516B

monochromatic

#233622 #3B5B39 #538151 #6FA36C #94BA92

Accessibility & contrast

On white

4.54

#538151 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#538151 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538151

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538151	#FFFFFF	#000000	##000000
##538151	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83794E

Deuteranopia (green-blind)

#7C7454

Tritanopia (blue-blind)

#4E7E75

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #538151;
/* rgb */ color: rgb(83, 129, 81);
/* oklch */ color: oklch(55.7% 0.088 143.3);

Tailwind

colors: {
  custom: {
    50: '#85a682',
    500: '#538151',
    950: '#000000',
  },
}

SCSS

$custom: #538151;
$custom-light: #85a682;
$custom-dark: #000000;

JSON

{
  "hex": "#538151",
  "rgb": {
    "r": 83,
    "g": 129,
    "b": 81
  },
  "hsl": {
    "h": 117.5,
    "s": 22.857,
    "l": 41.176
  },
  "oklch": {
    "l": 0.55692,
    "c": 0.08849,
    "h": 143.3
  },
  "luminance": 0.18134
}

Semantic roles & 50–950 ramp

primary

#538151

secondary

#A686A8

accent

#68BFBC

background

#F8FAF8

surface

#EFF4EF

border

#CACECA

text

#0B0F0A

muted

#7C7F7C

Preview Lab

Preview with #538151

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

Preview Lab → · Contrast checker → · Palette generator →