#577F46#577F46

#577F46 is a mid, moderate green. Relative luminance 0.176; OKLCH L 55.2% C 0.095 H 136.9°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#577F46
RGB	rgb(87, 127, 70)
HSL	hsl(102, 29%, 39%)
HSV	hsv(102, 45%, 50%)
CMYK	cmyk(31.5%, 0%, 44.9%, 50.2%)
CIE-LAB	lab(49.06, -25.34, 26.59)
CIE-LCH	lch(49.06, 36.73, 133.62°)
OKLab	oklab(55.21% -0.0694 0.065)
OKLCH	oklch(55.21% 0.095 136.9)
XYZ	xyz(12.6250, 17.6467, 8.5341)
Luminance	0.1765 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577F46 #6E467F

analogous

#737F46 #577F46 #467F51

triadic

#577F46 #46577F #7F4657

tetradic

#577F46 #46737F #6E467F #7F5146

square

#577F46 #46737F #6E467F #7F5146

split-complementary

#577F46 #51467F #7F4673

monochromatic

#21301B #3C5830 #577F46 #72A65D #95BB84

Accessibility & contrast

On white

4.64

#577F46 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#577F46 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #577F46

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577F46	#FFFFFF	#000000	##FFFFFF
##577F46	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837742

Deuteranopia (green-blind)

#7D7349

Tritanopia (blue-blind)

#567B71

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #577f46;
/* rgb */ color: rgb(87, 127, 70);
/* oklch */ color: oklch(55.2% 0.095 136.9);

Tailwind

colors: {
  custom: {
    50: '#88a47a',
    500: '#577f46',
    950: '#000000',
  },
}

SCSS

$custom: #577f46;
$custom-light: #88a47a;
$custom-dark: #000000;

JSON

{
  "hex": "#577f46",
  "rgb": {
    "r": 87,
    "g": 127,
    "b": 70
  },
  "hsl": {
    "h": 102.105,
    "s": 28.934,
    "l": 38.627
  },
  "oklch": {
    "l": 0.55213,
    "c": 0.09509,
    "h": 136.9
  },
  "luminance": 0.17647
}

Semantic roles & 50–950 ramp

primary

#577F46

secondary

#997AA7

accent

#63C5A8

background

#F8FAF7

surface

#F0F4ED

border

#CBCEC8

text

#0B0F09

muted

#7C7F7B

Preview Lab

Preview with #577F46

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

Preview Lab → · Contrast checker → · Palette generator →