#053B37#053B37

#053B37 is a dark, muted teal. Relative luminance 0.034; OKLCH L 31.9% C 0.053 H 187.1°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#053B37
RGB	rgb(5, 59, 55)
HSL	hsl(176, 84%, 13%)
HSV	hsv(176, 92%, 23%)
CMYK	cmyk(91.5%, 0%, 6.8%, 76.9%)
CIE-LAB	lab(21.71, -17.59, -2.31)
CIE-LCH	lch(21.71, 17.75, 187.49°)
OKLab	oklab(31.86% -0.0524 -0.0066)
OKLCH	oklch(31.86% 0.053 187.1)
XYZ	xyz(2.3158, 3.4357, 4.1548)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#053B37 #3B0509

analogous

#053B1C #053B37 #05243B

triadic

#053B37 #37053B #3B3705

tetradic

#053B37 #1C053B #3B0509 #243B05

square

#053B37 #1C053B #3B0509 #243B05

split-complementary

#053B37 #3B0524 #3B1C05

monochromatic

#021C1A #021C1A #053B37 #0A736C #0FACA0

Accessibility & contrast

On white

12.45

#053B37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#053B37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #053B37

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##053B37	#FFFFFF	#000000	##FFFFFF
##053B37	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373737

Deuteranopia (green-blind)

#303238

Tritanopia (blue-blind)

#003D3A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #053b37;
/* rgb */ color: rgb(5, 59, 55);
/* oklch */ color: oklch(31.9% 0.053 187.1);

Tailwind

colors: {
  custom: {
    50: '#51716d',
    500: '#053b37',
    950: '#000000',
  },
}

SCSS

$custom: #053b37;
$custom-light: #51716d;
$custom-dark: #000000;

JSON

{
  "hex": "#053b37",
  "rgb": {
    "r": 5,
    "g": 59,
    "b": 55
  },
  "hsl": {
    "h": 175.556,
    "s": 84.375,
    "l": 12.549
  },
  "oklch": {
    "l": 0.31863,
    "c": 0.05284,
    "h": 187.1
  },
  "luminance": 0.03436
}

Semantic roles & 50–950 ramp

primary

#053B37

secondary

#7C2027

accent

#2D3CFB

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#020707

muted

#787A7A

Preview Lab

Preview with #053B37

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

Preview Lab → · Contrast checker → · Palette generator →