#577641#577641

#577641 is a mid, moderate yellow-green. Relative luminance 0.154; OKLCH L 52.8% C 0.086 H 133.4°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#577641
RGB	rgb(87, 118, 65)
HSL	hsl(95, 29%, 36%)
HSV	hsv(95, 45%, 46%)
CMYK	cmyk(26.3%, 0%, 44.9%, 53.7%)
CIE-LAB	lab(46.13, -21.49, 25.62)
CIE-LCH	lch(46.13, 33.44, 129.98°)
OKLab	oklab(52.81% -0.059 0.0625)
OKLCH	oklch(52.81% 0.086 133.4)
XYZ	xyz(11.3628, 15.3645, 7.3670)
Luminance	0.1537 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577641 #604176

analogous

#717641 #577641 #417645

triadic

#577641 #415776 #764157

tetradic

#577641 #417176 #604176 #764541

square

#577641 #417176 #604176 #764541

split-complementary

#577641 #454176 #764171

monochromatic

#1D2716 #3A4F2B #577641 #749D57 #94B67B

Accessibility & contrast

On white

5.16

#577641 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#577641 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577641

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577641	#FFFFFF	#000000	##FFFFFF
##577641	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6F3D

Deuteranopia (green-blind)

#756C44

Tritanopia (blue-blind)

#577269

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #577641;
/* rgb */ color: rgb(87, 118, 65);
/* oklch */ color: oklch(52.8% 0.086 133.4);

Tailwind

colors: {
  custom: {
    50: '#889d76',
    500: '#577641',
    950: '#000000',
  },
}

SCSS

$custom: #577641;
$custom-light: #889d76;
$custom-dark: #000000;

JSON

{
  "hex": "#577641",
  "rgb": {
    "r": 87,
    "g": 118,
    "b": 65
  },
  "hsl": {
    "h": 95.094,
    "s": 28.962,
    "l": 35.882
  },
  "oklch": {
    "l": 0.52813,
    "c": 0.086,
    "h": 133.4
  },
  "luminance": 0.15365
}

Semantic roles & 50–950 ramp

primary

#577641

secondary

#8D72A1

accent

#63C59C

background

#F8F9F7

surface

#F0F2ED

border

#CBCCC8

text

#0B0E08

muted

#7C7E7B

Preview Lab

Preview with #577641

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

Preview Lab → · Contrast checker → · Palette generator →