#577110#577110

#577110 is a mid, vivid yellow-green. Relative luminance 0.139; OKLCH L 51.0% C 0.121 H 124.5°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#577110
RGB	rgb(87, 113, 16)
HSL	hsl(76, 75%, 25%)
HSV	hsv(76, 86%, 44%)
CMYK	cmyk(23%, 0%, 85.8%, 55.7%)
CIE-LAB	lab(44.05, -23.36, 45.61)
CIE-LCH	lch(44.05, 51.25, 117.12°)
OKLab	oklab(50.98% -0.0684 0.0994)
OKLCH	oklch(50.98% 0.121 124.5)
XYZ	xyz(9.9292, 13.8738, 2.6449)
Luminance	0.1387 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577110 #2A1071

analogous

#715A10 #577110 #277110

triadic

#577110 #105771 #711057

tetradic

#577110 #10715A #2A1071 #711027

square

#577110 #10715A #2A1071 #711027

split-complementary

#577110 #102771 #5A1071

monochromatic

#151B04 #2E3B08 #577110 #80A718 #AADC1F

Accessibility & contrast

On white

5.56

#577110 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#577110 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577110

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577110	#FFFFFF	#000000	##FFFFFF
##577110	1.00	5.56	3.77	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786900

Deuteranopia (green-blind)

#74681B

Tritanopia (blue-blind)

#5C6B60

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #577110;
/* rgb */ color: rgb(87, 113, 16);
/* oklch */ color: oklch(51.0% 0.121 124.5);

Tailwind

colors: {
  custom: {
    50: '#8a9a59',
    500: '#577110',
    950: '#000000',
  },
}

SCSS

$custom: #577110;
$custom-light: #8a9a59;
$custom-dark: #000000;

JSON

{
  "hex": "#577110",
  "rgb": {
    "r": 87,
    "g": 113,
    "b": 16
  },
  "hsl": {
    "h": 76.082,
    "s": 75.194,
    "l": 25.294
  },
  "oklch": {
    "l": 0.50978,
    "c": 0.12064,
    "h": 124.5
  },
  "luminance": 0.13874
}

Semantic roles & 50–950 ramp

primary

#577110

secondary

#5334A9

accent

#36F268

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E04

muted

#7D7E79

Preview Lab

Preview with #577110

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

Preview Lab → · Contrast checker → · Palette generator →