#577644#577644

#577644 is a mid, moderate yellow-green. Relative luminance 0.154; OKLCH L 52.9% C 0.083 H 134.4°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#577644
RGB	rgb(87, 118, 68)
HSL	hsl(97, 27%, 36%)
HSV	hsv(97, 42%, 46%)
CMYK	cmyk(26.3%, 0%, 42.4%, 53.7%)
CIE-LAB	lab(46.18, -21.05, 24.01)
CIE-LCH	lch(46.18, 31.93, 131.24°)
OKLab	oklab(52.87% -0.0577 0.059)
OKLCH	oklch(52.87% 0.083 134.4)
XYZ	xyz(11.4520, 15.4001, 7.8369)
Luminance	0.1540 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577644 #634476

analogous

#707644 #577644 #44764A

triadic

#577644 #445776 #764457

tetradic

#577644 #447076 #634476 #764A44

square

#577644 #447076 #634476 #764A44

split-complementary

#577644 #4A4476 #764470

monochromatic

#1E2817 #3A4F2E #577644 #749D5A #94B57F

Accessibility & contrast

On white

5.15

#577644 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#577644 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577644

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577644	#FFFFFF	#000000	##FFFFFF
##577644	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6F40

Deuteranopia (green-blind)

#756C47

Tritanopia (blue-blind)

#57726A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #577644;
/* rgb */ color: rgb(87, 118, 68);
/* oklch */ color: oklch(52.9% 0.083 134.4);

Tailwind

colors: {
  custom: {
    50: '#879d78',
    500: '#577644',
    950: '#000000',
  },
}

SCSS

$custom: #577644;
$custom-light: #879d78;
$custom-dark: #000000;

JSON

{
  "hex": "#577644",
  "rgb": {
    "r": 87,
    "g": 118,
    "b": 68
  },
  "hsl": {
    "h": 97.2,
    "s": 26.882,
    "l": 36.471
  },
  "oklch": {
    "l": 0.52868,
    "c": 0.0825,
    "h": 134.4
  },
  "luminance": 0.154
}

Semantic roles & 50–950 ramp

primary

#577644

secondary

#9075A1

accent

#65C39F

background

#F8F9F7

surface

#F0F2ED

border

#CBCCC8

text

#0B0E09

muted

#7C7E7B

Preview Lab

Preview with #577644

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

Preview Lab → · Contrast checker → · Palette generator →