#053438#053438

#053438 is a dark, muted teal. Relative luminance 0.028; OKLCH L 29.8% C 0.048 H 203.7°. Best body text is #FFFFFF at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#053438
RGB	rgb(5, 52, 56)
HSL	hsl(185, 84%, 12%)
HSV	hsv(185, 91%, 22%)
CMYK	cmyk(91.1%, 7.1%, 0%, 78%)
CIE-LAB	lab(19.11, -13.22, -6.88)
CIE-LCH	lch(19.11, 14.90, 207.49°)
OKLab	oklab(29.76% -0.0436 -0.0191)
OKLCH	oklch(29.76% 0.048 203.7)
XYZ	xyz(2.0041, 2.7735, 4.1703)
Luminance	0.0277 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#053438 #380905

analogous

#053823 #053438 #051B38

triadic

#053438 #380534 #343805

tetradic

#053438 #230538 #380905 #1B3805

square

#053438 #230538 #380905 #1B3805

split-complementary

#053438 #38051B #382305

monochromatic

#031A1C #031A1C #053438 #0A6870 #0F9CA8

Accessibility & contrast

On white

13.51

#053438 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#053438 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #053438

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##053438	#FFFFFF	#000000	##FFFFFF
##053438	1.00	13.51	1.55	13.51
#FFFFFF	13.51	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F3138

Deuteranopia (green-blind)

#282C38

Tritanopia (blue-blind)

#003735

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #053438;
/* rgb */ color: rgb(5, 52, 56);
/* oklch */ color: oklch(29.8% 0.048 203.7);

Tailwind

colors: {
  custom: {
    50: '#506b6e',
    500: '#053438',
    950: '#000000',
  },
}

SCSS

$custom: #053438;
$custom-light: #506b6e;
$custom-dark: #000000;

JSON

{
  "hex": "#053438",
  "rgb": {
    "r": 5,
    "g": 52,
    "b": 56
  },
  "hsl": {
    "h": 184.706,
    "s": 83.607,
    "l": 11.961
  },
  "oklch": {
    "l": 0.29763,
    "c": 0.04759,
    "h": 203.7
  },
  "luminance": 0.02774
}

Semantic roles & 50–950 ramp

primary

#053438

secondary

#792720

accent

#3E2EFA

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020607

muted

#787A7A

Preview Lab

Preview with #053438

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

Preview Lab → · Contrast checker → · Palette generator →