#39574B#39574B

#39574B is a dark, muted teal. Relative luminance 0.082; OKLCH L 42.9% C 0.041 H 167.5°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#39574B
RGB	rgb(57, 87, 75)
HSL	hsl(156, 21%, 28%)
HSV	hsv(156, 34%, 34%)
CMYK	cmyk(34.5%, 0%, 13.8%, 65.9%)
CIE-LAB	lab(34.38, -14.13, 3.45)
CIE-LCH	lch(34.38, 14.54, 166.29°)
OKLab	oklab(42.92% -0.04 0.0089)
OKLCH	oklch(42.92% 0.041 167.5)
XYZ	xyz(6.3651, 8.1939, 7.9014)
Luminance	0.0819 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39574B #573945

analogous

#39573C #39574B #395457

triadic

#39574B #4B3957 #574B39

tetradic

#39574B #3C3957 #573945 #545739

square

#39574B #3C3957 #573945 #545739

split-complementary

#39574B #573954 #573C39

monochromatic

#0C1210 #21322B #39574B #517C6B #6C9F8A

Accessibility & contrast

On white

7.96

#39574B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#39574B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39574B

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39574B	#FFFFFF	#000000	##FFFFFF
##39574B	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56534A

Deuteranopia (green-blind)

#504F4C

Tritanopia (blue-blind)

#325753

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #39574b;
/* rgb */ color: rgb(57, 87, 75);
/* oklch */ color: oklch(42.9% 0.041 167.5);

Tailwind

colors: {
  custom: {
    50: '#70867d',
    500: '#39574b',
    950: '#000000',
  },
}

SCSS

$custom: #39574b;
$custom-light: #70867d;
$custom-dark: #000000;

JSON

{
  "hex": "#39574b",
  "rgb": {
    "r": 57,
    "g": 87,
    "b": 75
  },
  "hsl": {
    "h": 156,
    "s": 20.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.4292,
    "c": 0.041,
    "h": 167.5
  },
  "luminance": 0.08194
}

Semantic roles & 50–950 ramp

primary

#39574B

secondary

#876572

accent

#6A8CBD

background

#F6F8F7

surface

#ECEFEE

border

#C7CAC9

text

#070B09

muted

#7A7C7B

Preview Lab

Preview with #39574B

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

Preview Lab → · Contrast checker → · Palette generator →