#01231E#01231E

#01231E is a very dark, muted teal. Relative luminance 0.013; OKLCH L 23.0% C 0.040 H 181.0°. Best body text is #FFFFFF at 16.66:1 contrast (WCAG AA passes).

Color values

HEX	#01231E
RGB	rgb(1, 35, 30)
HSL	hsl(171, 94%, 7%)
HSV	hsv(171, 97%, 14%)
CMYK	cmyk(97.1%, 0%, 14.3%, 86.3%)
CIE-LAB	lab(11.29, -13.94, -0.19)
CIE-LCH	lch(11.29, 13.94, 180.77°)
OKLab	oklab(23.02% -0.0404 -0.0007)
OKLCH	oklch(23.02% 0.04 181)
XYZ	xyz(0.8478, 1.3021, 1.4347)
Luminance	0.0130 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01231E #230106

analogous

#01230D #01231E #011723

triadic

#01231E #1E0123 #231E01

tetradic

#01231E #0D0123 #230106 #172301

square

#01231E #0D0123 #230106 #172301

split-complementary

#01231E #230117 #230D01

monochromatic

#011E19 #011E19 #01231E #035F51 #049A84

Accessibility & contrast

On white

16.66

#01231E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#01231E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01231E

16.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01231E	#FFFFFF	#000000	##FFFFFF
##01231E	1.00	16.66	1.26	16.66
#FFFFFF	16.66	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21201E

Deuteranopia (green-blind)

#1C1D1E

Tritanopia (blue-blind)

#002421

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #01231e;
/* rgb */ color: rgb(1, 35, 30);
/* oklch */ color: oklch(23.0% 0.040 181.0);

Tailwind

colors: {
  custom: {
    50: '#475e59',
    500: '#01231e',
    950: '#000000',
  },
}

SCSS

$custom: #01231e;
$custom-light: #475e59;
$custom-dark: #000000;

JSON

{
  "hex": "#01231e",
  "rgb": {
    "r": 1,
    "g": 35,
    "b": 30
  },
  "hsl": {
    "h": 171.176,
    "s": 94.444,
    "l": 7.059
  },
  "oklch": {
    "l": 0.23022,
    "c": 0.0404,
    "h": 181
  },
  "luminance": 0.01302
}

Semantic roles & 50–950 ramp

primary

#01231E

secondary

#6A1622

accent

#2948FF

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000403

muted

#777978

Preview Lab

Preview with #01231E

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

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