#577461#577461

#577461 is a mid, muted green. Relative luminance 0.154; OKLCH L 53.0% C 0.045 H 155.8°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#577461
RGB	rgb(87, 116, 97)
HSL	hsl(141, 14%, 40%)
HSV	hsv(141, 25%, 45%)
CMYK	cmyk(25%, 0%, 16.4%, 54.5%)
CIE-LAB	lab(46.15, -14.76, 7.12)
CIE-LCH	lch(46.15, 16.38, 154.25°)
OKLab	oklab(53.04% -0.041 0.0184)
OKLCH	oklch(53.04% 0.045 155.8)
XYZ	xyz(12.3329, 15.3796, 13.6257)
Luminance	0.1538 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577461 #74576A

analogous

#5B7457 #577461 #577470

triadic

#577461 #615774 #746157

tetradic

#577461 #575B74 #74576A #747057

square

#577461 #575B74 #74576A #747057

split-complementary

#577461 #705774 #74575B

monochromatic

#232E27 #3D5144 #577461 #73967F #96B09F

Accessibility & contrast

On white

5.15

#577461 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#577461 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577461

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577461	#FFFFFF	#000000	##FFFFFF
##577461	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)

#746F60

Deuteranopia (green-blind)

#6F6C62

Tritanopia (blue-blind)

#52736F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #577461;
/* rgb */ color: rgb(87, 116, 97);
/* oklch */ color: oklch(53.0% 0.045 155.8);

Tailwind

colors: {
  custom: {
    50: '#879c8d',
    500: '#577461',
    950: '#000000',
  },
}

SCSS

$custom: #577461;
$custom-light: #879c8d;
$custom-dark: #000000;

JSON

{
  "hex": "#577461",
  "rgb": {
    "r": 87,
    "g": 116,
    "b": 97
  },
  "hsl": {
    "h": 140.69,
    "s": 14.286,
    "l": 39.804
  },
  "oklch": {
    "l": 0.53043,
    "c": 0.04494,
    "h": 155.8
  },
  "luminance": 0.1538
}

Semantic roles & 50–950 ramp

primary

#577461

secondary

#9E8997

accent

#719FB7

background

#F8F9F8

surface

#EFF2F0

border

#CACCCB

text

#0B0E0C

muted

#7C7E7D

Preview Lab

Preview with #577461

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

Preview Lab → · Contrast checker → · Palette generator →