#558E80#558E80

#558E80 is a mid, moderate teal. Relative luminance 0.228; OKLCH L 60.3% C 0.064 H 176.6°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#558E80
RGB	rgb(85, 142, 128)
HSL	hsl(165, 25%, 45%)
HSV	hsv(165, 40%, 56%)
CMYK	cmyk(40.1%, 0%, 9.9%, 44.3%)
CIE-LAB	lab(54.90, -22.17, 1.58)
CIE-LCH	lch(54.90, 22.23, 175.93°)
OKLab	oklab(60.31% -0.0641 0.0038)
OKLCH	oklch(60.31% 0.064 176.6)
XYZ	xyz(17.3141, 22.8346, 23.9131)
Luminance	0.2284 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558E80 #8E5563

analogous

#558E64 #558E80 #55808E

triadic

#558E80 #80558E #8E8055

tetradic

#558E80 #64558E #8E5563 #808E55

square

#558E80 #64558E #8E5563 #808E55

split-complementary

#558E80 #8E5580 #8E6455

monochromatic

#27413B #3E685D #558E80 #74AC9E #9BC3B9

Accessibility & contrast

On white

3.77

#558E80 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#558E80 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558E80

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558E80	#FFFFFF	#000000	##000000
##558E80	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)

#8A887F

Deuteranopia (green-blind)

#808081

Tritanopia (blue-blind)

#428F8A

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #558e80;
/* rgb */ color: rgb(85, 142, 128);
/* oklch */ color: oklch(60.3% 0.064 176.6);

Tailwind

colors: {
  custom: {
    50: '#88afa4',
    500: '#558e80',
    950: '#000000',
  },
}

SCSS

$custom: #558e80;
$custom-light: #88afa4;
$custom-dark: #000000;

JSON

{
  "hex": "#558e80",
  "rgb": {
    "r": 85,
    "g": 142,
    "b": 128
  },
  "hsl": {
    "h": 165.263,
    "s": 25.11,
    "l": 44.51
  },
  "oklch": {
    "l": 0.6031,
    "c": 0.06421,
    "h": 176.6
  },
  "luminance": 0.22836
}

Semantic roles & 50–950 ramp

primary

#558E80

secondary

#B08F97

accent

#667DC2

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0B100F

muted

#7C7F7F

Preview Lab

Preview with #558E80

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

Preview Lab → · Contrast checker → · Palette generator →