#053337#053337

#053337 is a dark, muted teal. Relative luminance 0.027; OKLCH L 29.4% C 0.047 H 203.9°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#053337
RGB	rgb(5, 51, 55)
HSL	hsl(185, 83%, 12%)
HSV	hsv(185, 91%, 22%)
CMYK	cmyk(90.9%, 7.3%, 0%, 78.4%)
CIE-LAB	lab(18.69, -13.00, -6.82)
CIE-LCH	lch(18.69, 14.68, 207.69°)
OKLab	oklab(29.41% -0.0429 -0.019)
OKLCH	oklch(29.41% 0.047 203.9)
XYZ	xyz(1.9357, 2.6755, 4.0281)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#053337 #370905

analogous

#053722 #053337 #051A37

triadic

#053337 #370533 #333705

tetradic

#053337 #220537 #370905 #1A3705

square

#053337 #220537 #370905 #1A3705

split-complementary

#053337 #37051A #372205

monochromatic

#031A1C #031A1C #053337 #0A676F #0F9BA7

Accessibility & contrast

On white

13.68

#053337 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#053337 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #053337

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##053337	#FFFFFF	#000000	##FFFFFF
##053337	1.00	13.68	1.54	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E3037

Deuteranopia (green-blind)

#272B37

Tritanopia (blue-blind)

#003634

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #053337;
/* rgb */ color: rgb(5, 51, 55);
/* oklch */ color: oklch(29.4% 0.047 203.9);

Tailwind

colors: {
  custom: {
    50: '#506b6d',
    500: '#053337',
    950: '#000000',
  },
}

SCSS

$custom: #053337;
$custom-light: #506b6d;
$custom-dark: #000000;

JSON

{
  "hex": "#053337",
  "rgb": {
    "r": 5,
    "g": 51,
    "b": 55
  },
  "hsl": {
    "h": 184.8,
    "s": 83.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.29411,
    "c": 0.04693,
    "h": 203.9
  },
  "luminance": 0.02676
}

Semantic roles & 50–950 ramp

primary

#053337

secondary

#782720

accent

#3E2EFA

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020607

muted

#787A7A

Preview Lab

Preview with #053337

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

Preview Lab → · Contrast checker → · Palette generator →