#023A2A#023A2A

#023A2A is a dark, moderate teal. Relative luminance 0.032; OKLCH L 31.0% C 0.062 H 167.6°. Best body text is #FFFFFF at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#023A2A
RGB	rgb(2, 58, 42)
HSL	hsl(163, 93%, 12%)
HSV	hsv(163, 97%, 23%)
CMYK	cmyk(96.6%, 0%, 27.6%, 77.3%)
CIE-LAB	lab(20.85, -21.82, 5.17)
CIE-LCH	lch(20.85, 22.43, 166.67°)
OKLab	oklab(31% -0.0603 0.0132)
OKLCH	oklch(31% 0.062 167.6)
XYZ	xyz(1.9558, 3.2059, 2.7058)
Luminance	0.0321 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#023A2A #3A0212

analogous

#023A0E #023A2A #022E3A

triadic

#023A2A #2A023A #3A2A02

tetradic

#023A2A #0E023A #3A0212 #2E3A02

square

#023A2A #0E023A #3A0212 #2E3A02

split-complementary

#023A2A #3A022E #3A0E02

monochromatic

#011E15 #011E15 #023A2A #047555 #06B080

Accessibility & contrast

On white

12.80

#023A2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#023A2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #023A2A

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##023A2A	#FFFFFF	#000000	##FFFFFF
##023A2A	1.00	12.80	1.64	12.80
#FFFFFF	12.80	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383529

Deuteranopia (green-blind)

#32302B

Tritanopia (blue-blind)

#003A36

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #023a2a;
/* rgb */ color: rgb(2, 58, 42);
/* oklch */ color: oklch(31.0% 0.062 167.6);

Tailwind

colors: {
  custom: {
    50: '#4f7163',
    500: '#023a2a',
    950: '#000000',
  },
}

SCSS

$custom: #023a2a;
$custom-light: #4f7163;
$custom-dark: #000000;

JSON

{
  "hex": "#023a2a",
  "rgb": {
    "r": 2,
    "g": 58,
    "b": 42
  },
  "hsl": {
    "h": 162.857,
    "s": 93.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.31002,
    "c": 0.06169,
    "h": 167.6
  },
  "luminance": 0.03206
}

Semantic roles & 50–950 ramp

primary

#023A2A

secondary

#7D1A37

accent

#2966FF

background

#F4F6F5

surface

#E7ECEA

border

#C3C7C6

text

#020705

muted

#787A79

Preview Lab

Preview with #023A2A

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

Preview Lab → · Contrast checker → · Palette generator →