#01301B#01301B

#01301B is a dark, moderate teal. Relative luminance 0.022; OKLCH L 27.3% C 0.063 H 158.2°. Best body text is #FFFFFF at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#01301B
RGB	rgb(1, 48, 27)
HSL	hsl(153, 96%, 10%)
HSV	hsv(153, 98%, 19%)
CMYK	cmyk(97.9%, 0%, 43.8%, 81.2%)
CIE-LAB	lab(16.50, -21.53, 9.24)
CIE-LCH	lch(16.50, 23.43, 156.76°)
OKLab	oklab(27.28% -0.0581 0.0232)
OKLCH	oklch(27.28% 0.063 158.2)
XYZ	xyz(1.2672, 2.1993, 1.3944)
Luminance	0.0220 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.24

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01301B #300116

analogous

#013003 #01301B #012E30

triadic

#01301B #1B0130 #301B01

tetradic

#01301B #030130 #300116 #2E3001

square

#01301B #030130 #300116 #2E3001

split-complementary

#01301B #30012E #300301

monochromatic

#011E11 #011E11 #01301B #026C3D #03A85E

Accessibility & contrast

On white

14.59

#01301B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#01301B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01301B

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01301B	#FFFFFF	#000000	##FFFFFF
##01301B	1.00	14.59	1.44	14.59
#FFFFFF	14.59	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2B1A

Deuteranopia (green-blind)

#2A271C

Tritanopia (blue-blind)

#00302B

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #01301b;
/* rgb */ color: rgb(1, 48, 27);
/* oklch */ color: oklch(27.3% 0.063 158.2);

Tailwind

colors: {
  custom: {
    50: '#4b6957',
    500: '#01301b',
    950: '#000000',
  },
}

SCSS

$custom: #01301b;
$custom-light: #4b6957;
$custom-dark: #000000;

JSON

{
  "hex": "#01301b",
  "rgb": {
    "r": 1,
    "g": 48,
    "b": 27
  },
  "hsl": {
    "h": 153.191,
    "s": 95.918,
    "l": 9.608
  },
  "oklch": {
    "l": 0.27281,
    "c": 0.06257,
    "h": 158.2
  },
  "luminance": 0.02199
}

Semantic roles & 50–950 ramp

primary

#01301B

secondary

#761741

accent

#2989FF

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#010603

muted

#777A78

Preview Lab

Preview with #01301B

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

Preview Lab → · Contrast checker → · Palette generator →