#012828#012828

#012828 is a dark, muted teal. Relative luminance 0.017; OKLCH L 25.1% C 0.042 H 194.8°. Best body text is #FFFFFF at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#012828
RGB	rgb(1, 40, 40)
HSL	hsl(180, 95%, 8%)
HSV	hsv(180, 98%, 16%)
CMYK	cmyk(97.5%, 0%, 0%, 84.3%)
CIE-LAB	lab(13.69, -13.06, -3.85)
CIE-LCH	lch(13.69, 13.62, 196.43°)
OKLab	oklab(25.11% -0.0406 -0.0107)
OKLCH	oklch(25.11% 0.042 194.8)
XYZ	xyz(1.1541, 1.6771, 2.2700)
Luminance	0.0168 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#012828 #280101

analogous

#012814 #012828 #011428

triadic

#012828 #280128 #282801

tetradic

#012828 #140128 #280101 #142801

square

#012828 #140128 #280101 #142801

split-complementary

#012828 #280114 #281401

monochromatic

#011E1E #011E1E #012828 #026464 #049F9F

Accessibility & contrast

On white

15.73

#012828 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#012828 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #012828

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##012828	#FFFFFF	#000000	##FFFFFF
##012828	1.00	15.73	1.34	15.73
#FFFFFF	15.73	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242528

Deuteranopia (green-blind)

#1F2128

Tritanopia (blue-blind)

#002A28

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #012828;
/* rgb */ color: rgb(1, 40, 40);
/* oklch */ color: oklch(25.1% 0.042 194.8);

Tailwind

colors: {
  custom: {
    50: '#496261',
    500: '#012828',
    950: '#000000',
  },
}

SCSS

$custom: #012828;
$custom-light: #496261;
$custom-dark: #000000;

JSON

{
  "hex": "#012828",
  "rgb": {
    "r": 1,
    "g": 40,
    "b": 40
  },
  "hsl": {
    "h": 180,
    "s": 95.122,
    "l": 8.039
  },
  "oklch": {
    "l": 0.25108,
    "c": 0.04197,
    "h": 194.8
  },
  "luminance": 0.01677
}

Semantic roles & 50–950 ramp

primary

#012828

secondary

#6F1616

accent

#2929FF

background

#F4F5F5

surface

#E7EAE9

border

#C3C6C5

text

#010505

muted

#777979

Preview Lab

Preview with #012828

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

Preview Lab → · Contrast checker → · Palette generator →