#558B72#558B72

#558B72 is a mid, moderate teal. Relative luminance 0.216; OKLCH L 59.2% C 0.070 H 163.3°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#558B72
RGB	rgb(85, 139, 114)
HSL	hsl(152, 24%, 44%)
HSV	hsv(152, 39%, 55%)
CMYK	cmyk(38.8%, 0%, 18%, 45.5%)
CIE-LAB	lab(53.61, -23.88, 7.78)
CIE-LCH	lch(53.61, 25.12, 161.95°)
OKLab	oklab(59.15% -0.0668 0.02)
OKLCH	oklch(59.15% 0.07 163.3)
XYZ	xyz(16.0150, 21.6104, 19.2437)
Luminance	0.2161 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558B72 #8B556E

analogous

#558B57 #558B72 #55898B

triadic

#558B72 #72558B #8B7255

tetradic

#558B72 #57558B #8B556E #898B55

square

#558B72 #57558B #8B556E #898B55

split-complementary

#558B72 #8B5589 #8B5755

monochromatic

#273F34 #3E6553 #558B72 #74AA91 #99C1AF

Accessibility & contrast

On white

3.95

#558B72 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#558B72 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558B72

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558B72	#FFFFFF	#000000	##000000
##558B72	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898471

Deuteranopia (green-blind)

#807E74

Tritanopia (blue-blind)

#488B84

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #558b72;
/* rgb */ color: rgb(85, 139, 114);
/* oklch */ color: oklch(59.2% 0.070 163.3);

Tailwind

colors: {
  custom: {
    50: '#87ad9a',
    500: '#558b72',
    950: '#000000',
  },
}

SCSS

$custom: #558b72;
$custom-light: #87ad9a;
$custom-dark: #000000;

JSON

{
  "hex": "#558b72",
  "rgb": {
    "r": 85,
    "g": 139,
    "b": 114
  },
  "hsl": {
    "h": 152.222,
    "s": 24.107,
    "l": 43.922
  },
  "oklch": {
    "l": 0.5915,
    "c": 0.0697,
    "h": 163.3
  },
  "luminance": 0.21611
}

Semantic roles & 50–950 ramp

primary

#558B72

secondary

#AE8E9D

accent

#6791C1

background

#F8FAF9

surface

#F0F4F2

border

#CBCECC

text

#0B100E

muted

#7C7F7E

Preview Lab

Preview with #558B72

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

Preview Lab → · Contrast checker → · Palette generator →