#577260#577260

#577260 is a mid, muted green. Relative luminance 0.149; OKLCH L 52.5% C 0.042 H 155.5°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#577260
RGB	rgb(87, 114, 96)
HSL	hsl(140, 13%, 39%)
HSV	hsv(140, 24%, 45%)
CMYK	cmyk(23.7%, 0%, 15.8%, 55.3%)
CIE-LAB	lab(45.50, -13.86, 6.79)
CIE-LCH	lch(45.50, 15.44, 153.89°)
OKLab	oklab(52.52% -0.0385 0.0176)
OKLCH	oklch(52.52% 0.042 155.5)
XYZ	xyz(12.0585, 14.9050, 13.3057)
Luminance	0.1490 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577260 #725769

analogous

#5C7257 #577260 #57726E

triadic

#577260 #605772 #726057

tetradic

#577260 #575C72 #725769 #726E57

square

#577260 #575C72 #725769 #726E57

split-complementary

#577260 #6E5772 #72575C

monochromatic

#222D26 #3D4F43 #577260 #72947E #95AE9E

Accessibility & contrast

On white

5.28

#577260 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#577260 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577260

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577260	#FFFFFF	#000000	##FFFFFF
##577260	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726E5F

Deuteranopia (green-blind)

#6D6A61

Tritanopia (blue-blind)

#53716D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #577260;
/* rgb */ color: rgb(87, 114, 96);
/* oklch */ color: oklch(52.5% 0.042 155.5);

Tailwind

colors: {
  custom: {
    50: '#879a8d',
    500: '#577260',
    950: '#000000',
  },
}

SCSS

$custom: #577260;
$custom-light: #879a8d;
$custom-dark: #000000;

JSON

{
  "hex": "#577260",
  "rgb": {
    "r": 87,
    "g": 114,
    "b": 96
  },
  "hsl": {
    "h": 140,
    "s": 13.433,
    "l": 39.412
  },
  "oklch": {
    "l": 0.52517,
    "c": 0.04234,
    "h": 155.5
  },
  "luminance": 0.14905
}

Semantic roles & 50–950 ramp

primary

#577260

secondary

#9D8896

accent

#729FB6

background

#F8F9F8

surface

#EFF2F0

border

#CACCCB

text

#0B0E0C

muted

#7C7E7D

Preview Lab

Preview with #577260

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

Preview Lab → · Contrast checker → · Palette generator →