#577338#577338

#577338 is a mid, moderate yellow-green. Relative luminance 0.146; OKLCH L 51.9% C 0.091 H 130.0°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#577338
RGB	rgb(87, 115, 56)
HSL	hsl(88, 35%, 34%)
HSV	hsv(88, 51%, 45%)
CMYK	cmyk(24.3%, 0%, 51.3%, 54.9%)
CIE-LAB	lab(45.04, -21.13, 29.20)
CIE-LCH	lch(45.04, 36.04, 125.89°)
OKLab	oklab(51.89% -0.0586 0.07)
OKLCH	oklch(51.89% 0.091 130)
XYZ	xyz(10.7749, 14.5730, 5.9858)
Luminance	0.1457 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577338 #543873

analogous

#737138 #577338 #397338

triadic

#577338 #385773 #733857

tetradic

#577338 #387371 #543873 #733839

square

#577338 #387371 #543873 #733839

split-complementary

#577338 #383973 #713873

monochromatic

#192110 #384A24 #577338 #769C4C #95B86D

Accessibility & contrast

On white

5.36

#577338 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#577338 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577338

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577338	#FFFFFF	#000000	##FFFFFF
##577338	1.00	5.36	3.91	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786C33

Deuteranopia (green-blind)

#746A3C

Tritanopia (blue-blind)

#596F65

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #577338;
/* rgb */ color: rgb(87, 115, 56);
/* oklch */ color: oklch(51.9% 0.091 130.0);

Tailwind

colors: {
  custom: {
    50: '#889b70',
    500: '#577338',
    950: '#000000',
  },
}

SCSS

$custom: #577338;
$custom-light: #889b70;
$custom-dark: #000000;

JSON

{
  "hex": "#577338",
  "rgb": {
    "r": 87,
    "g": 115,
    "b": 56
  },
  "hsl": {
    "h": 88.475,
    "s": 34.503,
    "l": 33.529
  },
  "oklch": {
    "l": 0.51894,
    "c": 0.09131,
    "h": 130
  },
  "luminance": 0.14573
}

Semantic roles & 50–950 ramp

primary

#577338

secondary

#8266A1

accent

#5DCB91

background

#F8F9F6

surface

#F0F2EC

border

#CBCCC7

text

#0B0E07

muted

#7C7E7A

Preview Lab

Preview with #577338

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

Preview Lab → · Contrast checker → · Palette generator →