#02301A#02301A

#02301A is a dark, moderate teal. Relative luminance 0.022; OKLCH L 27.3% C 0.063 H 156.8°. Best body text is #FFFFFF at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#02301A
RGB	rgb(2, 48, 26)
HSL	hsl(151, 92%, 10%)
HSV	hsv(151, 96%, 19%)
CMYK	cmyk(95.8%, 0%, 45.8%, 81.2%)
CIE-LAB	lab(16.51, -21.53, 9.93)
CIE-LCH	lch(16.51, 23.71, 155.24°)
OKLab	oklab(27.29% -0.058 0.0249)
OKLCH	oklch(27.29% 0.063 156.8)
XYZ	xyz(1.2683, 2.2012, 1.3351)
Luminance	0.0220 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.87

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02301A #300218

analogous

#023003 #02301A #022F30

triadic

#02301A #1A0230 #301A02

tetradic

#02301A #030230 #300218 #2F3002

square

#02301A #030230 #300218 #2F3002

split-complementary

#02301A #30022F #300302

monochromatic

#011D10 #011D10 #02301A #046B3A #07A65A

Accessibility & contrast

On white

14.58

#02301A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#02301A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02301A

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02301A	#FFFFFF	#000000	##FFFFFF
##02301A	1.00	14.58	1.44	14.58
#FFFFFF	14.58	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302B19

Deuteranopia (green-blind)

#2A271B

Tritanopia (blue-blind)

#00302A

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #02301a;
/* rgb */ color: rgb(2, 48, 26);
/* oklch */ color: oklch(27.3% 0.063 156.8);

Tailwind

colors: {
  custom: {
    50: '#4b6956',
    500: '#02301a',
    950: '#000000',
  },
}

SCSS

$custom: #02301a;
$custom-light: #4b6956;
$custom-dark: #000000;

JSON

{
  "hex": "#02301a",
  "rgb": {
    "r": 2,
    "g": 48,
    "b": 26
  },
  "hsl": {
    "h": 151.304,
    "s": 92,
    "l": 9.804
  },
  "oklch": {
    "l": 0.27291,
    "c": 0.06314,
    "h": 156.8
  },
  "luminance": 0.02201
}

Semantic roles & 50–950 ramp

primary

#02301A

secondary

#751945

accent

#298FFF

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#010603

muted

#777A78

Preview Lab

Preview with #02301A

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

Preview Lab → · Contrast checker → · Palette generator →