#558D75#558D75

#558D75 is a mid, moderate teal. Relative luminance 0.223; OKLCH L 59.7% C 0.070 H 165.1°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#558D75
RGB	rgb(85, 141, 117)
HSL	hsl(154, 25%, 44%)
HSV	hsv(154, 40%, 55%)
CMYK	cmyk(39.7%, 0%, 17%, 44.7%)
CIE-LAB	lab(54.31, -24.23, 7.05)
CIE-LCH	lch(54.31, 25.23, 163.78°)
OKLab	oklab(59.74% -0.0679 0.0181)
OKLCH	oklch(59.74% 0.07 165.1)
XYZ	xyz(16.4808, 22.2643, 20.2552)
Luminance	0.2226 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558D75 #8D556D

analogous

#558D59 #558D75 #55898D

triadic

#558D75 #75558D #8D7555

tetradic

#558D75 #59558D #8D556D #898D55

square

#558D75 #59558D #8D556D #898D55

split-complementary

#558D75 #8D5589 #8D5955

monochromatic

#274136 #3E6755 #558D75 #74AB94 #9AC2B1

Accessibility & contrast

On white

3.85

#558D75 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#558D75 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558D75

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558D75	#FFFFFF	#000000	##000000
##558D75	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8674

Deuteranopia (green-blind)

#827F76

Tritanopia (blue-blind)

#468D86

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #558d75;
/* rgb */ color: rgb(85, 141, 117);
/* oklch */ color: oklch(59.7% 0.070 165.1);

Tailwind

colors: {
  custom: {
    50: '#87ae9c',
    500: '#558d75',
    950: '#000000',
  },
}

SCSS

$custom: #558d75;
$custom-light: #87ae9c;
$custom-dark: #000000;

JSON

{
  "hex": "#558d75",
  "rgb": {
    "r": 85,
    "g": 141,
    "b": 117
  },
  "hsl": {
    "h": 154.286,
    "s": 24.779,
    "l": 44.314
  },
  "oklch": {
    "l": 0.59736,
    "c": 0.07033,
    "h": 165.1
  },
  "luminance": 0.22265
}

Semantic roles & 50–950 ramp

primary

#558D75

secondary

#B08E9D

accent

#678DC1

background

#F8FAF9

surface

#F0F4F2

border

#CBCECC

text

#0B100E

muted

#7C7F7E

Preview Lab

Preview with #558D75

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

Preview Lab → · Contrast checker → · Palette generator →