#012F2B#012F2B

#012F2B is a dark, muted teal. Relative luminance 0.022; OKLCH L 27.5% C 0.048 H 185.9°. Best body text is #FFFFFF at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#012F2B
RGB	rgb(1, 47, 43)
HSL	hsl(175, 96%, 9%)
HSV	hsv(175, 98%, 18%)
CMYK	cmyk(97.9%, 0%, 8.5%, 81.6%)
CIE-LAB	lab(16.57, -15.96, -1.69)
CIE-LCH	lch(16.57, 16.05, 186.06°)
OKLab	oklab(27.49% -0.0473 -0.0048)
OKLCH	oklch(27.49% 0.048 185.9)
XYZ	xyz(1.4649, 2.2137, 2.6351)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#012F2B #2F0105

analogous

#012F14 #012F2B #011C2F

triadic

#012F2B #2B012F #2F2B01

tetradic

#012F2B #14012F #2F0105 #1C2F01

square

#012F2B #14012F #2F0105 #1C2F01

split-complementary

#012F2B #2F011C #2F1401

monochromatic

#011E1B #011E1B #012F2B #026B62 #04A799

Accessibility & contrast

On white

14.56

#012F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#012F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #012F2B

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##012F2B	#FFFFFF	#000000	##FFFFFF
##012F2B	1.00	14.56	1.44	14.56
#FFFFFF	14.56	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2C2B

Deuteranopia (green-blind)

#26272B

Tritanopia (blue-blind)

#00302E

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #012f2b;
/* rgb */ color: rgb(1, 47, 43);
/* oklch */ color: oklch(27.5% 0.048 185.9);

Tailwind

colors: {
  custom: {
    50: '#4c6864',
    500: '#012f2b',
    950: '#000000',
  },
}

SCSS

$custom: #012f2b;
$custom-light: #4c6864;
$custom-dark: #000000;

JSON

{
  "hex": "#012f2b",
  "rgb": {
    "r": 1,
    "g": 47,
    "b": 43
  },
  "hsl": {
    "h": 174.783,
    "s": 95.833,
    "l": 9.412
  },
  "oklch": {
    "l": 0.27494,
    "c": 0.04751,
    "h": 185.9
  },
  "luminance": 0.02214
}

Semantic roles & 50–950 ramp

primary

#012F2B

secondary

#75171F

accent

#293BFF

background

#F4F6F5

surface

#E7EBEA

border

#C3C6C6

text

#010605

muted

#777A79

Preview Lab

Preview with #012F2B

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

Preview Lab → · Contrast checker → · Palette generator →