#053338#053338

#053338 is a dark, muted teal. Relative luminance 0.027; OKLCH L 29.5% C 0.047 H 206.1°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#053338
RGB	rgb(5, 51, 56)
HSL	hsl(186, 84%, 12%)
HSV	hsv(186, 91%, 22%)
CMYK	cmyk(91.1%, 8.9%, 0%, 78%)
CIE-LAB	lab(18.74, -12.62, -7.45)
CIE-LCH	lch(18.74, 14.65, 210.55°)
OKLab	oklab(29.46% -0.0424 -0.0207)
OKLCH	oklch(29.46% 0.047 206.1)
XYZ	xyz(1.9599, 2.6852, 4.1556)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#053338 #380A05

analogous

#053824 #053338 #051A38

triadic

#053338 #380533 #333805

tetradic

#053338 #240538 #380A05 #1A3805

square

#053338 #240538 #380A05 #1A3805

split-complementary

#053338 #38051A #382405

monochromatic

#031A1C #031A1C #053338 #0A6670 #0F99A8

Accessibility & contrast

On white

13.66

#053338 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#053338 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #053338

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##053338	#FFFFFF	#000000	##FFFFFF
##053338	1.00	13.66	1.54	13.66
#FFFFFF	13.66	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E3038

Deuteranopia (green-blind)

#272B38

Tritanopia (blue-blind)

#003634

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #053338;
/* rgb */ color: rgb(5, 51, 56);
/* oklch */ color: oklch(29.5% 0.047 206.1);

Tailwind

colors: {
  custom: {
    50: '#506a6e',
    500: '#053338',
    950: '#000000',
  },
}

SCSS

$custom: #053338;
$custom-light: #506a6e;
$custom-dark: #000000;

JSON

{
  "hex": "#053338",
  "rgb": {
    "r": 5,
    "g": 51,
    "b": 56
  },
  "hsl": {
    "h": 185.882,
    "s": 83.607,
    "l": 11.961
  },
  "oklch": {
    "l": 0.29458,
    "c": 0.04719,
    "h": 206.1
  },
  "luminance": 0.02685
}

Semantic roles & 50–950 ramp

primary

#053338

secondary

#792820

accent

#422EFA

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020607

muted

#787A7A

Preview Lab

Preview with #053338

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

Preview Lab → · Contrast checker → · Palette generator →