#02343A#02343A

#02343A is a dark, muted teal. Relative luminance 0.028; OKLCH L 29.8% C 0.050 H 207.5°. Best body text is #FFFFFF at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#02343A
RGB	rgb(2, 52, 58)
HSL	hsl(186, 93%, 12%)
HSV	hsv(186, 97%, 23%)
CMYK	cmyk(96.6%, 10.3%, 0%, 77.3%)
CIE-LAB	lab(19.12, -12.95, -8.25)
CIE-LCH	lch(19.12, 15.35, 212.51°)
OKLab	oklab(29.77% -0.0442 -0.023)
OKLCH	oklch(29.77% 0.05 207.5)
XYZ	xyz(2.0164, 2.7741, 4.4313)
Luminance	0.0277 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02343A #3A0802

analogous

#023A24 #02343A #02183A

triadic

#02343A #3A0234 #343A02

tetradic

#02343A #24023A #3A0802 #183A02

square

#02343A #24023A #3A0802 #183A02

split-complementary

#02343A #3A0218 #3A2402

monochromatic

#011B1E #011B1E #02343A #046975 #069EB0

Accessibility & contrast

On white

13.51

#02343A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#02343A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02343A

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02343A	#FFFFFF	#000000	##FFFFFF
##02343A	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)

#2E313A

Deuteranopia (green-blind)

#272C3A

Tritanopia (blue-blind)

#003736

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #02343a;
/* rgb */ color: rgb(2, 52, 58);
/* oklch */ color: oklch(29.8% 0.050 207.5);

Tailwind

colors: {
  custom: {
    50: '#4f6b70',
    500: '#02343a',
    950: '#000000',
  },
}

SCSS

$custom: #02343a;
$custom-light: #4f6b70;
$custom-dark: #000000;

JSON

{
  "hex": "#02343a",
  "rgb": {
    "r": 2,
    "g": 52,
    "b": 58
  },
  "hsl": {
    "h": 186.429,
    "s": 93.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.2977,
    "c": 0.04983,
    "h": 207.5
  },
  "luminance": 0.02774
}

Semantic roles & 50–950 ramp

primary

#02343A

secondary

#7D251A

accent

#4029FF

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020607

muted

#787A7A

Preview Lab

Preview with #02343A

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

Preview Lab → · Contrast checker → · Palette generator →