#33574D#33574D

#33574D is a dark, muted teal. Relative luminance 0.081; OKLCH L 42.6% C 0.045 H 174.5°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#33574D
RGB	rgb(51, 87, 77)
HSL	hsl(163, 26%, 27%)
HSV	hsv(163, 41%, 34%)
CMYK	cmyk(41.4%, 0%, 11.5%, 65.9%)
CIE-LAB	lab(34.10, -15.62, 1.74)
CIE-LCH	lch(34.10, 15.71, 173.65°)
OKLab	oklab(42.62% -0.0449 0.0044)
OKLCH	oklch(42.62% 0.045 174.5)
XYZ	xyz(6.1125, 8.0556, 8.2525)
Luminance	0.0806 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33574D #57333D

analogous

#33573B #33574D #334F57

triadic

#33574D #4D3357 #574D33

tetradic

#33574D #3B3357 #57333D #4F5733

square

#33574D #3B3357 #57333D #4F5733

split-complementary

#33574D #57334F #573B33

monochromatic

#0B1311 #1C302B #33574D #4A7E6F #62A391

Accessibility & contrast

On white

8.04

#33574D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#33574D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33574D

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33574D	#FFFFFF	#000000	##FFFFFF
##33574D	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55534D

Deuteranopia (green-blind)

#4F4E4E

Tritanopia (blue-blind)

#285854

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #33574d;
/* rgb */ color: rgb(51, 87, 77);
/* oklch */ color: oklch(42.6% 0.045 174.5);

Tailwind

colors: {
  custom: {
    50: '#6c867e',
    500: '#33574d',
    950: '#000000',
  },
}

SCSS

$custom: #33574d;
$custom-light: #6c867e;
$custom-dark: #000000;

JSON

{
  "hex": "#33574d",
  "rgb": {
    "r": 51,
    "g": 87,
    "b": 77
  },
  "hsl": {
    "h": 163.333,
    "s": 26.087,
    "l": 27.059
  },
  "oklch": {
    "l": 0.42618,
    "c": 0.04511,
    "h": 174.5
  },
  "luminance": 0.08056
}

Semantic roles & 50–950 ramp

primary

#33574D

secondary

#885E6A

accent

#657FC2

background

#F6F8F7

surface

#EBEFEE

border

#C6CAC9

text

#070B0A

muted

#7A7C7C

Preview Lab

Preview with #33574D

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

Preview Lab → · Contrast checker → · Palette generator →