#558E71#558E71

#558E71 is a mid, moderate green. Relative luminance 0.225; OKLCH L 59.9% C 0.075 H 160.8°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#558E71
RGB	rgb(85, 142, 113)
HSL	hsl(149, 25%, 45%)
HSV	hsv(149, 40%, 56%)
CMYK	cmyk(40.1%, 0%, 20.4%, 44.3%)
CIE-LAB	lab(54.52, -25.62, 9.64)
CIE-LCH	lch(54.52, 27.37, 159.37°)
OKLab	oklab(59.88% -0.0711 0.0248)
OKLCH	oklch(59.88% 0.075 160.8)
XYZ	xyz(16.3988, 22.4685, 19.0923)
Luminance	0.2247 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558E71 #8E5572

analogous

#568E55 #558E71 #558E8E

triadic

#558E71 #71558E #8E7155

tetradic

#558E71 #55568E #8E5572 #8E8E55

square

#558E71 #55568E #8E5572 #8E8E55

split-complementary

#558E71 #8E558E #8E5556

monochromatic

#274134 #3E6853 #558E71 #74AC90 #9BC3AE

Accessibility & contrast

On white

3.82

#558E71 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#558E71 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558E71

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558E71	#FFFFFF	#000000	##000000
##558E71	1.00	3.82	5.49	5.49
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D866F

Deuteranopia (green-blind)

#838073

Tritanopia (blue-blind)

#478E86

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #558e71;
/* rgb */ color: rgb(85, 142, 113);
/* oklch */ color: oklch(59.9% 0.075 160.8);

Tailwind

colors: {
  custom: {
    50: '#87af99',
    500: '#558e71',
    950: '#000000',
  },
}

SCSS

$custom: #558e71;
$custom-light: #87af99;
$custom-dark: #000000;

JSON

{
  "hex": "#558e71",
  "rgb": {
    "r": 85,
    "g": 142,
    "b": 113
  },
  "hsl": {
    "h": 149.474,
    "s": 25.11,
    "l": 44.51
  },
  "oklch": {
    "l": 0.59877,
    "c": 0.07534,
    "h": 160.8
  },
  "luminance": 0.2247
}

Semantic roles & 50–950 ramp

primary

#558E71

secondary

#B08FA0

accent

#6695C2

background

#F8FAF9

surface

#F0F4F2

border

#CBCECC

text

#0B100E

muted

#7C7F7E

Preview Lab

Preview with #558E71

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

Preview Lab → · Contrast checker → · Palette generator →