#577455#577455

#577455 is a mid, muted green. Relative luminance 0.152; OKLCH L 52.7% C 0.058 H 143.1°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#577455
RGB	rgb(87, 116, 85)
HSL	hsl(116, 15%, 39%)
HSV	hsv(116, 27%, 45%)
CMYK	cmyk(25%, 0%, 26.7%, 54.5%)
CIE-LAB	lab(45.87, -17.14, 13.81)
CIE-LCH	lch(45.87, 22.01, 141.14°)
OKLab	oklab(52.73% -0.0468 0.0351)
OKLCH	oklch(52.73% 0.058 143.1)
XYZ	xyz(11.8151, 15.1725, 10.8986)
Luminance	0.1517 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577455 #725574

analogous

#677455 #577455 #557463

triadic

#577455 #555774 #745557

tetradic

#577455 #556774 #725574 #746355

square

#577455 #556774 #725574 #746355

split-complementary

#577455 #635574 #745567

monochromatic

#222D21 #3D513B #577455 #729670 #95B093

Accessibility & contrast

On white

5.20

#577455 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#577455 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577455

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577455	#FFFFFF	#000000	##FFFFFF
##577455	1.00	5.20	4.03	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766E53

Deuteranopia (green-blind)

#716B57

Tritanopia (blue-blind)

#55726C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #577455;
/* rgb */ color: rgb(87, 116, 85);
/* oklch */ color: oklch(52.7% 0.058 143.1);

Tailwind

colors: {
  custom: {
    50: '#879c85',
    500: '#577455',
    950: '#000000',
  },
}

SCSS

$custom: #577455;
$custom-light: #879c85;
$custom-dark: #000000;

JSON

{
  "hex": "#577455",
  "rgb": {
    "r": 87,
    "g": 116,
    "b": 85
  },
  "hsl": {
    "h": 116.129,
    "s": 15.423,
    "l": 39.412
  },
  "oklch": {
    "l": 0.52726,
    "c": 0.05849,
    "h": 143.1
  },
  "luminance": 0.15173
}

Semantic roles & 50–950 ramp

primary

#577455

secondary

#9D879E

accent

#70B8B4

background

#F8F9F8

surface

#EFF2EF

border

#CACCCA

text

#0B0E0B

muted

#7C7E7C

Preview Lab

Preview with #577455

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

Preview Lab → · Contrast checker → · Palette generator →