#053B33#053B33

#053B33 is a dark, muted teal. Relative luminance 0.034; OKLCH L 31.7% C 0.055 H 179.8°. Best body text is #FFFFFF at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#053B33
RGB	rgb(5, 59, 51)
HSL	hsl(171, 84%, 13%)
HSV	hsv(171, 92%, 23%)
CMYK	cmyk(91.5%, 0%, 13.6%, 76.9%)
CIE-LAB	lab(21.58, -18.96, 0.18)
CIE-LCH	lch(21.58, 18.96, 179.46°)
OKLab	oklab(31.71% -0.0547 0.0002)
OKLCH	oklch(31.71% 0.055 179.8)
XYZ	xyz(2.2238, 3.3989, 3.6702)
Luminance	0.0340 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#053B33 #3B050D

analogous

#053B18 #053B33 #05283B

triadic

#053B33 #33053B #3B3305

tetradic

#053B33 #18053B #3B050D #283B05

square

#053B33 #18053B #3B050D #283B05

split-complementary

#053B33 #3B0528 #3B1805

monochromatic

#021C18 #021C18 #053B33 #0A7364 #0FAC95

Accessibility & contrast

On white

12.50

#053B33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#053B33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #053B33

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##053B33	#FFFFFF	#000000	##FFFFFF
##053B33	1.00	12.50	1.68	12.50
#FFFFFF	12.50	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383733

Deuteranopia (green-blind)

#313234

Tritanopia (blue-blind)

#003C39

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #053b33;
/* rgb */ color: rgb(5, 59, 51);
/* oklch */ color: oklch(31.7% 0.055 179.8);

Tailwind

colors: {
  custom: {
    50: '#51716a',
    500: '#053b33',
    950: '#000000',
  },
}

SCSS

$custom: #053b33;
$custom-light: #51716a;
$custom-dark: #000000;

JSON

{
  "hex": "#053b33",
  "rgb": {
    "r": 5,
    "g": 59,
    "b": 51
  },
  "hsl": {
    "h": 171.111,
    "s": 84.375,
    "l": 12.549
  },
  "oklch": {
    "l": 0.31707,
    "c": 0.0547,
    "h": 179.8
  },
  "luminance": 0.03399
}

Semantic roles & 50–950 ramp

primary

#053B33

secondary

#7C202E

accent

#2D4CFB

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#020706

muted

#787A7A

Preview Lab

Preview with #053B33

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

Preview Lab → · Contrast checker → · Palette generator →