#021727#021727

#021727 is a very dark, muted cyan. Relative luminance 0.008; OKLCH L 19.7% C 0.043 H 243.0°. Best body text is #FFFFFF at 18.19:1 contrast (WCAG AA passes).

Color values

HEX	#021727
RGB	rgb(2, 23, 39)
HSL	hsl(206, 90%, 8%)
HSV	hsv(206, 95%, 15%)
CMYK	cmyk(94.9%, 41%, 0%, 84.7%)
CIE-LAB	lab(6.97, -1.49, -13.43)
CIE-LCH	lch(6.97, 13.52, 263.67°)
OKLab	oklab(19.66% -0.0196 -0.0384)
OKLCH	oklch(19.66% 0.043 243)
XYZ	xyz(0.6975, 0.7721, 2.0313)
Luminance	0.0077 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021727 #271202

analogous

#022724 #021727 #020427

triadic

#021727 #270217 #172702

tetradic

#021727 #240227 #271202 #042702

square

#021727 #240227 #271202 #042702

split-complementary

#021727 #270204 #272402

monochromatic

#01111D #01111D #021727 #053961 #085C9B

Accessibility & contrast

On white

18.19

#021727 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#021727 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021727

18.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021727	#FFFFFF	#000000	##FFFFFF
##021727	1.00	18.19	1.15	18.19
#FFFFFF	18.19	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F1728

Deuteranopia (green-blind)

#0A1427

Tritanopia (blue-blind)

#001B1D

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #021727;
/* rgb */ color: rgb(2, 23, 39);
/* oklch */ color: oklch(19.7% 0.043 243.0);

Tailwind

colors: {
  custom: {
    50: '#485361',
    500: '#021727',
    950: '#000000',
  },
}

SCSS

$custom: #021727;
$custom-light: #485361;
$custom-dark: #000000;

JSON

{
  "hex": "#021727",
  "rgb": {
    "r": 2,
    "g": 23,
    "b": 39
  },
  "hsl": {
    "h": 205.946,
    "s": 90.244,
    "l": 8.039
  },
  "oklch": {
    "l": 0.19664,
    "c": 0.0431,
    "h": 243
  },
  "luminance": 0.00772
}

Semantic roles & 50–950 ramp

primary

#021727

secondary

#6C3D18

accent

#8529FF

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000205

muted

#777879

Preview Lab

Preview with #021727

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

Preview Lab → · Contrast checker → · Palette generator →