#577317#577317

#577317 is a mid, moderate yellow-green. Relative luminance 0.143; OKLCH L 51.5% C 0.120 H 125.6°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#577317
RGB	rgb(87, 115, 23)
HSL	hsl(78, 67%, 27%)
HSV	hsv(78, 80%, 45%)
CMYK	cmyk(24.3%, 0%, 80%, 54.9%)
CIE-LAB	lab(44.73, -24.04, 44.02)
CIE-LCH	lch(44.73, 50.16, 118.64°)
OKLab	oklab(51.54% -0.0697 0.0973)
OKLCH	oklch(51.54% 0.12 125.6)
XYZ	xyz(10.2159, 14.3494, 3.0419)
Luminance	0.1435 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577317 #331773

analogous

#736117 #577317 #297317

triadic

#577317 #175773 #731757

tetradic

#577317 #177361 #331773 #731729

square

#577317 #177361 #331773 #731729

split-complementary

#577317 #172973 #611773

monochromatic

#131A05 #30400D #577317 #7EA621 #A3D52F

Accessibility & contrast

On white

5.43

#577317 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#577317 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577317

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577317	#FFFFFF	#000000	##FFFFFF
##577317	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B01

Deuteranopia (green-blind)

#766920

Tritanopia (blue-blind)

#5B6D62

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #577317;
/* rgb */ color: rgb(87, 115, 23);
/* oklch */ color: oklch(51.5% 0.120 125.6);

Tailwind

colors: {
  custom: {
    50: '#8a9b5c',
    500: '#577317',
    950: '#000000',
  },
}

SCSS

$custom: #577317;
$custom-light: #8a9b5c;
$custom-dark: #000000;

JSON

{
  "hex": "#577317",
  "rgb": {
    "r": 87,
    "g": 115,
    "b": 23
  },
  "hsl": {
    "h": 78.261,
    "s": 66.667,
    "l": 27.059
  },
  "oklch": {
    "l": 0.51539,
    "c": 0.11965,
    "h": 125.6
  },
  "luminance": 0.1435
}

Semantic roles & 50–950 ramp

primary

#577317

secondary

#5E3DA9

accent

#3EEA72

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E04

muted

#7D7E79

Preview Lab

Preview with #577317

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

Preview Lab → · Contrast checker → · Palette generator →