#577A35#577A35

#577A35 is a mid, moderate yellow-green. Relative luminance 0.162; OKLCH L 53.7% C 0.105 H 131.5°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#577A35
RGB	rgb(87, 122, 53)
HSL	hsl(90, 39%, 34%)
HSV	hsv(90, 57%, 48%)
CMYK	cmyk(28.7%, 0%, 56.6%, 52.2%)
CIE-LAB	lab(47.24, -25.05, 33.40)
CIE-LCH	lch(47.24, 41.75, 126.86°)
OKLab	oklab(53.66% -0.0698 0.079)
OKLCH	oklch(53.66% 0.105 131.5)
XYZ	xyz(11.5325, 16.2020, 5.8872)
Luminance	0.1620 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577A35 #58357A

analogous

#7A7A35 #577A35 #357A36

triadic

#577A35 #35577A #7A3557

tetradic

#577A35 #357A7A #58357A #7A3635

square

#577A35 #357A7A #58357A #7A3635

split-complementary

#577A35 #36357A #7A357A

monochromatic

#1A2510 #394F22 #577A35 #75A548 #94BF6B

Accessibility & contrast

On white

4.95

#577A35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#577A35 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577A35

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577A35	#FFFFFF	#000000	##FFFFFF
##577A35	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F722E

Deuteranopia (green-blind)

#7A6F3A

Tritanopia (blue-blind)

#58756B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #577a35;
/* rgb */ color: rgb(87, 122, 53);
/* oklch */ color: oklch(53.7% 0.105 131.5);

Tailwind

colors: {
  custom: {
    50: '#88a06e',
    500: '#577a35',
    950: '#000000',
  },
}

SCSS

$custom: #577a35;
$custom-light: #88a06e;
$custom-dark: #000000;

JSON

{
  "hex": "#577a35",
  "rgb": {
    "r": 87,
    "g": 122,
    "b": 53
  },
  "hsl": {
    "h": 90.435,
    "s": 39.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53657,
    "c": 0.10536,
    "h": 131.5
  },
  "luminance": 0.16202
}

Semantic roles & 50–950 ramp

primary

#577A35

secondary

#8664A7

accent

#58CF95

background

#F8F9F6

surface

#F0F2EC

border

#CBCCC7

text

#0C0E07

muted

#7D7E7A

Preview Lab

Preview with #577A35

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

Preview Lab → · Contrast checker → · Palette generator →