#012A21#012A21

#012A21 is a dark, muted teal. Relative luminance 0.018; OKLCH L 25.5% C 0.047 H 174.1°. Best body text is #FFFFFF at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#012A21
RGB	rgb(1, 42, 33)
HSL	hsl(167, 95%, 8%)
HSV	hsv(167, 98%, 16%)
CMYK	cmyk(97.6%, 0%, 21.4%, 83.5%)
CIE-LAB	lab(14.24, -16.75, 1.94)
CIE-LCH	lch(14.24, 16.86, 173.39°)
OKLab	oklab(25.47% -0.0472 0.0049)
OKLCH	oklch(25.47% 0.047 174.1)
XYZ	xyz(1.1148, 1.7720, 1.7218)
Luminance	0.0177 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#012A21 #2A010A

analogous

#012A0C #012A21 #011E2A

triadic

#012A21 #21012A #2A2101

tetradic

#012A21 #0C012A #2A010A #1E2A01

square

#012A21 #0C012A #2A010A #1E2A01

split-complementary

#012A21 #2A011E #2A0C01

monochromatic

#011E17 #011E17 #012A21 #026650 #04A27F

Accessibility & contrast

On white

15.51

#012A21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#012A21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #012A21

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##012A21	#FFFFFF	#000000	##FFFFFF
##012A21	1.00	15.51	1.35	15.51
#FFFFFF	15.51	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282621

Deuteranopia (green-blind)

#232222

Tritanopia (blue-blind)

#002B27

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #012a21;
/* rgb */ color: rgb(1, 42, 33);
/* oklch */ color: oklch(25.5% 0.047 174.1);

Tailwind

colors: {
  custom: {
    50: '#49645c',
    500: '#012a21',
    950: '#000000',
  },
}

SCSS

$custom: #012a21;
$custom-light: #49645c;
$custom-dark: #000000;

JSON

{
  "hex": "#012a21",
  "rgb": {
    "r": 1,
    "g": 42,
    "b": 33
  },
  "hsl": {
    "h": 166.829,
    "s": 95.349,
    "l": 8.431
  },
  "oklch": {
    "l": 0.25474,
    "c": 0.04748,
    "h": 174.1
  },
  "luminance": 0.01772
}

Semantic roles & 50–950 ramp

primary

#012A21

secondary

#70162A

accent

#2958FF

background

#F4F5F5

surface

#E7EAE9

border

#C3C6C5

text

#010504

muted

#777979

Preview Lab

Preview with #012A21

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

Preview Lab → · Contrast checker → · Palette generator →