#012B2B#012B2B

#012B2B is a dark, muted teal. Relative luminance 0.019; OKLCH L 26.2% C 0.044 H 194.8°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#012B2B
RGB	rgb(1, 43, 43)
HSL	hsl(180, 95%, 9%)
HSV	hsv(180, 98%, 17%)
CMYK	cmyk(97.7%, 0%, 0%, 83.1%)
CIE-LAB	lab(15.00, -13.67, -4.03)
CIE-LCH	lch(15.00, 14.25, 196.42°)
OKLab	oklab(26.21% -0.0425 -0.0112)
OKLCH	oklch(26.21% 0.044 194.8)
XYZ	xyz(1.3122, 1.9085, 2.5842)
Luminance	0.0191 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#012B2B #2B0101

analogous

#012B16 #012B2B #01162B

triadic

#012B2B #2B012B #2B2B01

tetradic

#012B2B #16012B #2B0101 #162B01

square

#012B2B #16012B #2B0101 #162B01

split-complementary

#012B2B #2B0116 #2B1601

monochromatic

#011E1E #011E1E #012B2B #026767 #04A3A3

Accessibility & contrast

On white

15.20

#012B2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#012B2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #012B2B

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##012B2B	#FFFFFF	#000000	##FFFFFF
##012B2B	1.00	15.20	1.38	15.20
#FFFFFF	15.20	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27282B

Deuteranopia (green-blind)

#21242B

Tritanopia (blue-blind)

#002D2B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #012b2b;
/* rgb */ color: rgb(1, 43, 43);
/* oklch */ color: oklch(26.2% 0.044 194.8);

Tailwind

colors: {
  custom: {
    50: '#4b6464',
    500: '#012b2b',
    950: '#000000',
  },
}

SCSS

$custom: #012b2b;
$custom-light: #4b6464;
$custom-dark: #000000;

JSON

{
  "hex": "#012b2b",
  "rgb": {
    "r": 1,
    "g": 43,
    "b": 43
  },
  "hsl": {
    "h": 180,
    "s": 95.455,
    "l": 8.627
  },
  "oklch": {
    "l": 0.26212,
    "c": 0.04394,
    "h": 194.8
  },
  "luminance": 0.01909
}

Semantic roles & 50–950 ramp

primary

#012B2B

secondary

#711717

accent

#2929FF

background

#F4F6F5

surface

#E7EBEA

border

#C3C6C6

text

#010505

muted

#777A79

Preview Lab

Preview with #012B2B

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

Preview Lab → · Contrast checker → · Palette generator →