#052B2A#052B2A

#052B2A is a dark, muted teal. Relative luminance 0.019; OKLCH L 26.3% C 0.041 H 192.3°. Best body text is #FFFFFF at 15.16:1 contrast (WCAG AA passes).

Color values

HEX	#052B2A
RGB	rgb(5, 43, 42)
HSL	hsl(178, 79%, 9%)
HSV	hsv(178, 88%, 17%)
CMYK	cmyk(88.4%, 0%, 2.3%, 83.1%)
CIE-LAB	lab(15.10, -13.13, -3.16)
CIE-LCH	lch(15.10, 13.51, 193.52°)
OKLab	oklab(26.32% -0.0402 -0.0088)
OKLCH	oklch(26.32% 0.041 192.3)
XYZ	xyz(1.3442, 1.9270, 2.4911)
Luminance	0.0193 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052B2A #2B0506

analogous

#052B17 #052B2A #05192B

triadic

#052B2A #2A052B #2B2A05

tetradic

#052B2A #17052B #2B0506 #192B05

square

#052B2A #17052B #2B0506 #192B05

split-complementary

#052B2A #2B0519 #2B1705

monochromatic

#031B1B #031B1B #052B2A #0B6260 #129995

Accessibility & contrast

On white

15.16

#052B2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#052B2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052B2A

15.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052B2A	#FFFFFF	#000000	##FFFFFF
##052B2A	1.00	15.16	1.39	15.16
#FFFFFF	15.16	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28282A

Deuteranopia (green-blind)

#22242A

Tritanopia (blue-blind)

#002D2B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #052b2a;
/* rgb */ color: rgb(5, 43, 42);
/* oklch */ color: oklch(26.3% 0.041 192.3);

Tailwind

colors: {
  custom: {
    50: '#4c6463',
    500: '#052b2a',
    950: '#000000',
  },
}

SCSS

$custom: #052b2a;
$custom-light: #4c6463;
$custom-dark: #000000;

JSON

{
  "hex": "#052b2a",
  "rgb": {
    "r": 5,
    "g": 43,
    "b": 42
  },
  "hsl": {
    "h": 178.421,
    "s": 79.167,
    "l": 9.412
  },
  "oklch": {
    "l": 0.26321,
    "c": 0.04116,
    "h": 192.3
  },
  "luminance": 0.01927
}

Semantic roles & 50–950 ramp

primary

#052B2A

secondary

#6D1F21

accent

#3237F6

background

#F4F6F5

surface

#E7EBEA

border

#C3C6C6

text

#010505

muted

#777A79

Preview Lab

Preview with #052B2A

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

Preview Lab → · Contrast checker → · Palette generator →