#577323#577323

#577323 is a mid, moderate yellow-green. Relative luminance 0.144; OKLCH L 51.6% C 0.111 H 126.6°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#577323
RGB	rgb(87, 115, 35)
HSL	hsl(81, 53%, 29%)
HSV	hsv(81, 70%, 45%)
CMYK	cmyk(24.3%, 0%, 69.6%, 54.9%)
CIE-LAB	lab(44.81, -23.25, 39.35)
CIE-LCH	lch(44.81, 45.71, 120.58°)
OKLab	oklab(51.63% -0.0665 0.0894)
OKLCH	oklch(51.63% 0.111 126.6)
XYZ	xyz(10.3646, 14.4089, 3.8249)
Luminance	0.1441 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577323 #3F2373

analogous

#736723 #577323 #2F7323

triadic

#577323 #235773 #732357

tetradic

#577323 #237367 #3F2373 #73232F

square

#577323 #237367 #3F2373 #73232F

split-complementary

#577323 #232F73 #672373

monochromatic

#121707 #344415 #577323 #7AA231 #9BC849

Accessibility & contrast

On white

5.41

#577323 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#577323 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577323

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577323	#FFFFFF	#000000	##FFFFFF
##577323	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B18

Deuteranopia (green-blind)

#756A29

Tritanopia (blue-blind)

#5B6E63

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #577323;
/* rgb */ color: rgb(87, 115, 35);
/* oklch */ color: oklch(51.6% 0.111 126.6);

Tailwind

colors: {
  custom: {
    50: '#899b63',
    500: '#577323',
    950: '#000000',
  },
}

SCSS

$custom: #577323;
$custom-light: #899b63;
$custom-dark: #000000;

JSON

{
  "hex": "#577323",
  "rgb": {
    "r": 87,
    "g": 115,
    "b": 35
  },
  "hsl": {
    "h": 81,
    "s": 53.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51633,
    "c": 0.11143,
    "h": 126.6
  },
  "luminance": 0.14409
}

Semantic roles & 50–950 ramp

primary

#577323

secondary

#6B4CA6

accent

#4BDD7E

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0E05

muted

#7D7E7A

Preview Lab

Preview with #577323

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

Preview Lab → · Contrast checker → · Palette generator →