#577443#577443

#577443 is a mid, moderate yellow-green. Relative luminance 0.149; OKLCH L 52.3% C 0.080 H 133.5°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#577443
RGB	rgb(87, 116, 67)
HSL	hsl(96, 27%, 36%)
HSV	hsv(96, 42%, 45%)
CMYK	cmyk(25%, 0%, 42.2%, 54.5%)
CIE-LAB	lab(45.53, -20.16, 23.74)
CIE-LCH	lch(45.53, 31.14, 130.34°)
OKLab	oklab(52.34% -0.0552 0.0583)
OKLCH	oklch(52.34% 0.08 133.5)
XYZ	xyz(11.1888, 14.9220, 7.5998)
Luminance	0.1492 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577443 #604374

analogous

#6F7443 #577443 #437447

triadic

#577443 #435774 #744357

tetradic

#577443 #436F74 #604374 #744743

square

#577443 #436F74 #604374 #744743

split-complementary

#577443 #474374 #74436F

monochromatic

#1D2616 #3A4D2D #577443 #749B59 #94B47D

Accessibility & contrast

On white

5.27

#577443 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#577443 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577443

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577443	#FFFFFF	#000000	##FFFFFF
##577443	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786D3F

Deuteranopia (green-blind)

#736B46

Tritanopia (blue-blind)

#577068

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #577443;
/* rgb */ color: rgb(87, 116, 67);
/* oklch */ color: oklch(52.3% 0.080 133.5);

Tailwind

colors: {
  custom: {
    50: '#879c78',
    500: '#577443',
    950: '#000000',
  },
}

SCSS

$custom: #577443;
$custom-light: #879c78;
$custom-dark: #000000;

JSON

{
  "hex": "#577443",
  "rgb": {
    "r": 87,
    "g": 116,
    "b": 67
  },
  "hsl": {
    "h": 95.51,
    "s": 26.776,
    "l": 35.882
  },
  "oklch": {
    "l": 0.52338,
    "c": 0.08032,
    "h": 133.5
  },
  "luminance": 0.14922
}

Semantic roles & 50–950 ramp

primary

#577443

secondary

#8D739F

accent

#65C39D

background

#F8F9F7

surface

#F0F2ED

border

#CBCCC8

text

#0B0E09

muted

#7C7E7B

Preview Lab

Preview with #577443

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

Preview Lab → · Contrast checker → · Palette generator →