#576E23#576E23

#576E23 is a mid, moderate yellow-green. Relative luminance 0.133; OKLCH L 50.3% C 0.104 H 124.7°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#576E23
RGB	rgb(87, 110, 35)
HSL	hsl(78, 52%, 28%)
HSV	hsv(78, 68%, 43%)
CMYK	cmyk(20.9%, 0%, 68.2%, 56.9%)
CIE-LAB	lab(43.21, -20.68, 37.66)
CIE-LCH	lch(43.21, 42.97, 118.78°)
OKLab	oklab(50.34% -0.0594 0.0859)
OKLCH	oklch(50.34% 0.104 124.7)
XYZ	xyz(9.8098, 13.2994, 3.6400)
Luminance	0.1330 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576E23 #3A236E

analogous

#6E5F23 #576E23 #316E23

triadic

#576E23 #23576E #6E2357

tetradic

#576E23 #236E5F #3A236E #6E2331

square

#576E23 #236E5F #3A236E #6E2331

split-complementary

#576E23 #23316E #5F236E

monochromatic

#121707 #324014 #576E23 #7C9C32 #9EC447

Accessibility & contrast

On white

5.74

#576E23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#576E23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576E23

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576E23	#FFFFFF	#000000	##FFFFFF
##576E23	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746719

Deuteranopia (green-blind)

#716629

Tritanopia (blue-blind)

#5B695F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #576e23;
/* rgb */ color: rgb(87, 110, 35);
/* oklch */ color: oklch(50.3% 0.104 124.7);

Tailwind

colors: {
  custom: {
    50: '#899762',
    500: '#576e23',
    950: '#000000',
  },
}

SCSS

$custom: #576e23;
$custom-light: #899762;
$custom-dark: #000000;

JSON

{
  "hex": "#576e23",
  "rgb": {
    "r": 87,
    "g": 110,
    "b": 35
  },
  "hsl": {
    "h": 78.4,
    "s": 51.724,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50337,
    "c": 0.10442,
    "h": 124.7
  },
  "luminance": 0.13299
}

Semantic roles & 50–950 ramp

primary

#576E23

secondary

#664CA1

accent

#4DDB78

background

#F8F9F5

surface

#F0F2EA

border

#CBCCC6

text

#0C0D05

muted

#7D7E79

Preview Lab

Preview with #576E23

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

Preview Lab → · Contrast checker → · Palette generator →