#57633D#57633D

#57633D is a mid, muted yellow-green. Relative luminance 0.113; OKLCH L 47.9% C 0.059 H 122.9°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#57633D
RGB	rgb(87, 99, 61)
HSL	hsl(79, 24%, 31%)
HSV	hsv(79, 38%, 39%)
CMYK	cmyk(12.1%, 0%, 38.4%, 61.2%)
CIE-LAB	lab(40.06, -11.78, 20.10)
CIE-LCH	lch(40.06, 23.30, 120.36°)
OKLab	oklab(47.91% -0.0321 0.0497)
OKLCH	oklch(47.91% 0.059 122.9)
XYZ	xyz(9.2346, 11.2868, 6.1060)
Luminance	0.1129 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57633D #493D63

analogous

#635C3D #57633D #44633D

triadic

#57633D #3D5763 #633D57

tetradic

#57633D #3D635C #493D63 #633D44

square

#57633D #3D635C #493D63 #633D44

split-complementary

#57633D #3D4463 #5C3D63

monochromatic

#14170E #363D26 #57633D #788954 #97A872

Accessibility & contrast

On white

6.45

#57633D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#57633D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57633D

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57633D	#FFFFFF	#000000	##FFFFFF
##57633D	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675F3A

Deuteranopia (green-blind)

#665E3F

Tritanopia (blue-blind)

#5A5F59

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #57633d;
/* rgb */ color: rgb(87, 99, 61);
/* oklch */ color: oklch(47.9% 0.059 122.9);

Tailwind

colors: {
  custom: {
    50: '#878f73',
    500: '#57633d',
    950: '#000000',
  },
}

SCSS

$custom: #57633d;
$custom-light: #878f73;
$custom-dark: #000000;

JSON

{
  "hex": "#57633d",
  "rgb": {
    "r": 87,
    "g": 99,
    "b": 61
  },
  "hsl": {
    "h": 78.947,
    "s": 23.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.47913,
    "c": 0.05914,
    "h": 122.9
  },
  "luminance": 0.11287
}

Semantic roles & 50–950 ramp

primary

#57633D

secondary

#766993

accent

#68C084

background

#F8F8F7

surface

#EFF0ED

border

#CACBC8

text

#0B0C08

muted

#7C7D7B

Preview Lab

Preview with #57633D

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

Preview Lab → · Contrast checker → · Palette generator →