#578F71#578F71

#578F71 is a mid, moderate green. Relative luminance 0.229; OKLCH L 60.2% C 0.075 H 159.6°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#578F71
RGB	rgb(87, 143, 113)
HSL	hsl(148, 24%, 45%)
HSV	hsv(148, 39%, 56%)
CMYK	cmyk(39.2%, 0%, 21%, 43.9%)
CIE-LAB	lab(54.93, -25.51, 10.24)
CIE-LCH	lch(54.93, 27.48, 158.13°)
OKLab	oklab(60.24% -0.0707 0.0263)
OKLCH	oklch(60.24% 0.075 159.6)
XYZ	xyz(16.7324, 22.8624, 19.1508)
Luminance	0.2286 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#578F71 #8F5775

analogous

#598F57 #578F71 #578F8D

triadic

#578F71 #71578F #8F7157

tetradic

#578F71 #57598F #8F5775 #8F8D57

square

#578F71 #57598F #8F5775 #8F8D57

split-complementary

#578F71 #8D578F #8F5759

monochromatic

#294335 #406953 #578F71 #77AC90 #9DC3AF

Accessibility & contrast

On white

3.77

#578F71 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#578F71 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #578F71

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##578F71	#FFFFFF	#000000	##000000
##578F71	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E876F

Deuteranopia (green-blind)

#858173

Tritanopia (blue-blind)

#4A8E87

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #578f71;
/* rgb */ color: rgb(87, 143, 113);
/* oklch */ color: oklch(60.2% 0.075 159.6);

Tailwind

colors: {
  custom: {
    50: '#89b099',
    500: '#578f71',
    950: '#000000',
  },
}

SCSS

$custom: #578f71;
$custom-light: #89b099;
$custom-dark: #000000;

JSON

{
  "hex": "#578f71",
  "rgb": {
    "r": 87,
    "g": 143,
    "b": 113
  },
  "hsl": {
    "h": 147.857,
    "s": 24.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.60235,
    "c": 0.07546,
    "h": 159.6
  },
  "luminance": 0.22863
}

Semantic roles & 50–950 ramp

primary

#578F71

secondary

#B191A2

accent

#6797C1

background

#F8FAF9

surface

#F0F4F2

border

#CBCECC

text

#0C100E

muted

#7D7F7E

Preview Lab

Preview with #578F71

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

Preview Lab → · Contrast checker → · Palette generator →