#577427#577427

#577427 is a mid, moderate yellow-green. Relative luminance 0.147; OKLCH L 51.9% C 0.110 H 127.4°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#577427
RGB	rgb(87, 116, 39)
HSL	hsl(83, 50%, 30%)
HSV	hsv(83, 66%, 45%)
CMYK	cmyk(25%, 0%, 66.4%, 54.5%)
CIE-LAB	lab(45.17, -23.43, 37.92)
CIE-LCH	lch(45.17, 44.57, 121.71°)
OKLab	oklab(51.93% -0.0666 0.087)
OKLCH	oklch(51.93% 0.11 127.4)
XYZ	xyz(10.5421, 14.6633, 4.1940)
Luminance	0.1466 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577427 #442774

analogous

#746A27 #577427 #317427

triadic

#577427 #275774 #742757

tetradic

#577427 #27746A #442774 #742731

square

#577427 #27746A #442774 #742731

split-complementary

#577427 #273174 #6A2774

monochromatic

#121808 #354618 #577427 #79A236 #99C451

Accessibility & contrast

On white

5.34

#577427 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#577427 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577427

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577427	#FFFFFF	#000000	##FFFFFF
##577427	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C1D

Deuteranopia (green-blind)

#766A2D

Tritanopia (blue-blind)

#5A6F64

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #577427;
/* rgb */ color: rgb(87, 116, 39);
/* oklch */ color: oklch(51.9% 0.110 127.4);

Tailwind

colors: {
  custom: {
    50: '#899c65',
    500: '#577427',
    950: '#000000',
  },
}

SCSS

$custom: #577427;
$custom-light: #899c65;
$custom-dark: #000000;

JSON

{
  "hex": "#577427",
  "rgb": {
    "r": 87,
    "g": 116,
    "b": 39
  },
  "hsl": {
    "h": 82.597,
    "s": 49.677,
    "l": 30.392
  },
  "oklch": {
    "l": 0.51933,
    "c": 0.10956,
    "h": 127.4
  },
  "luminance": 0.14664
}

Semantic roles & 50–950 ramp

primary

#577427

secondary

#7150A6

accent

#4FD983

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0E06

muted

#7D7E7A

Preview Lab

Preview with #577427

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

Preview Lab → · Contrast checker → · Palette generator →