#577C34#577C34

#577C34 is a mid, moderate yellow-green. Relative luminance 0.167; OKLCH L 54.2% C 0.109 H 131.8°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#577C34
RGB	rgb(87, 124, 52)
HSL	hsl(91, 41%, 35%)
HSV	hsv(91, 58%, 49%)
CMYK	cmyk(29.8%, 0%, 58.1%, 51.4%)
CIE-LAB	lab(47.87, -26.15, 34.65)
CIE-LCH	lch(47.87, 43.41, 127.05°)
OKLab	oklab(54.16% -0.0729 0.0816)
OKLCH	oklch(54.16% 0.109 131.8)
XYZ	xyz(11.7578, 16.6891, 5.8500)
Luminance	0.1669 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577C34 #59347C

analogous

#7B7C34 #577C34 #347C35

triadic

#577C34 #34577C #7C3457

tetradic

#577C34 #347B7C #59347C #7C3534

square

#577C34 #347B7C #59347C #7C3534

split-complementary

#577C34 #35347C #7C347B

monochromatic

#1A2610 #395122 #577C34 #75A746 #94C06A

Accessibility & contrast

On white

4.84

#577C34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#577C34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577C34

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577C34	#FFFFFF	#000000	##FFFFFF
##577C34	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81732D

Deuteranopia (green-blind)

#7C7139

Tritanopia (blue-blind)

#58776C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #577c34;
/* rgb */ color: rgb(87, 124, 52);
/* oklch */ color: oklch(54.2% 0.109 131.8);

Tailwind

colors: {
  custom: {
    50: '#89a26e',
    500: '#577c34',
    950: '#000000',
  },
}

SCSS

$custom: #577c34;
$custom-light: #89a26e;
$custom-dark: #000000;

JSON

{
  "hex": "#577c34",
  "rgb": {
    "r": 87,
    "g": 124,
    "b": 52
  },
  "hsl": {
    "h": 90.833,
    "s": 40.909,
    "l": 34.51
  },
  "oklch": {
    "l": 0.54162,
    "c": 0.10938,
    "h": 131.8
  },
  "luminance": 0.16689
}

Semantic roles & 50–950 ramp

primary

#577C34

secondary

#8763A9

accent

#57D196

background

#F8FAF6

surface

#F0F3EC

border

#CBCDC7

text

#0C0F07

muted

#7D7F7A

Preview Lab

Preview with #577C34

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

Preview Lab → · Contrast checker → · Palette generator →