#57743B#57743B

#57743B is a mid, moderate yellow-green. Relative luminance 0.148; OKLCH L 52.2% C 0.090 H 131.0°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#57743B
RGB	rgb(87, 116, 59)
HSL	hsl(91, 33%, 34%)
HSV	hsv(91, 49%, 45%)
CMYK	cmyk(25%, 0%, 49.1%, 54.5%)
CIE-LAB	lab(45.40, -21.27, 28.02)
CIE-LCH	lch(45.40, 35.17, 127.20°)
OKLab	oklab(52.2% -0.0588 0.0676)
OKLCH	oklch(52.2% 0.09 131)
XYZ	xyz(10.9651, 14.8325, 6.4221)
Luminance	0.1483 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57743B #583B74

analogous

#74743B #57743B #3B743C

triadic

#57743B #3B5774 #743B57

tetradic

#57743B #3B7474 #583B74 #743C3B

square

#57743B #3B7474 #583B74 #743C3B

split-complementary

#57743B #3C3B74 #743B74

monochromatic

#1A2312 #394B26 #57743B #759D50 #94B772

Accessibility & contrast

On white

5.29

#57743B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#57743B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57743B

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57743B	#FFFFFF	#000000	##FFFFFF
##57743B	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786D36

Deuteranopia (green-blind)

#746B3E

Tritanopia (blue-blind)

#587067

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #57743b;
/* rgb */ color: rgb(87, 116, 59);
/* oklch */ color: oklch(52.2% 0.090 131.0);

Tailwind

colors: {
  custom: {
    50: '#889c72',
    500: '#57743b',
    950: '#000000',
  },
}

SCSS

$custom: #57743b;
$custom-light: #889c72;
$custom-dark: #000000;

JSON

{
  "hex": "#57743b",
  "rgb": {
    "r": 87,
    "g": 116,
    "b": 59
  },
  "hsl": {
    "h": 90.526,
    "s": 32.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.52198,
    "c": 0.08958,
    "h": 131
  },
  "luminance": 0.14833
}

Semantic roles & 50–950 ramp

primary

#57743B

secondary

#866AA1

accent

#5FC995

background

#F8F9F6

surface

#F0F2EC

border

#CBCCC7

text

#0B0E08

muted

#7C7E7B

Preview Lab

Preview with #57743B

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

Preview Lab → · Contrast checker → · Palette generator →