#577A32#577A32

#577A32 is a mid, moderate yellow-green. Relative luminance 0.162; OKLCH L 53.6% C 0.108 H 130.9°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#577A32
RGB	rgb(87, 122, 50)
HSL	hsl(89, 42%, 34%)
HSV	hsv(89, 59%, 48%)
CMYK	cmyk(28.7%, 0%, 59%, 52.2%)
CIE-LAB	lab(47.20, -25.38, 34.88)
CIE-LCH	lch(47.20, 43.14, 126.03°)
OKLab	oklab(53.62% -0.0709 0.0819)
OKLCH	oklch(53.62% 0.108 130.9)
XYZ	xyz(11.4656, 16.1753, 5.5350)
Luminance	0.1618 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577A32 #55327A

analogous

#7A7932 #577A32 #337A32

triadic

#577A32 #32577A #7A3257

tetradic

#577A32 #327A79 #55327A #7A3233

square

#577A32 #327A79 #55327A #7A3233

split-complementary

#577A32 #32337A #79327A

monochromatic

#19230E #384F20 #577A32 #76A544 #94C066

Accessibility & contrast

On white

4.96

#577A32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#577A32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577A32

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577A32	#FFFFFF	#000000	##FFFFFF
##577A32	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F722B

Deuteranopia (green-blind)

#7A6F37

Tritanopia (blue-blind)

#59756A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #577a32;
/* rgb */ color: rgb(87, 122, 50);
/* oklch */ color: oklch(53.6% 0.108 130.9);

Tailwind

colors: {
  custom: {
    50: '#89a06c',
    500: '#577a32',
    950: '#000000',
  },
}

SCSS

$custom: #577a32;
$custom-light: #89a06c;
$custom-dark: #000000;

JSON

{
  "hex": "#577a32",
  "rgb": {
    "r": 87,
    "g": 122,
    "b": 50
  },
  "hsl": {
    "h": 89.167,
    "s": 41.86,
    "l": 33.725
  },
  "oklch": {
    "l": 0.53617,
    "c": 0.10831,
    "h": 130.9
  },
  "luminance": 0.16176
}

Semantic roles & 50–950 ramp

primary

#577A32

secondary

#8360A8

accent

#56D292

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0E07

muted

#7D7E7A

Preview Lab

Preview with #577A32

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

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