#021A36#021A36

#021A36 is a very dark, moderate cyan. Relative luminance 0.010; OKLCH L 21.7% C 0.063 H 253.5°. Best body text is #FFFFFF at 17.45:1 contrast (WCAG AA passes).

Color values

HEX	#021A36
RGB	rgb(2, 26, 54)
HSL	hsl(212, 93%, 11%)
HSV	hsv(212, 96%, 21%)
CMYK	cmyk(96.3%, 51.9%, 0%, 78.8%)
CIE-LAB	lab(9.14, 3.35, -21.02)
CIE-LCH	lch(9.14, 21.29, 279.05°)
OKLab	oklab(21.75% -0.0179 -0.0603)
OKLCH	oklch(21.75% 0.063 253.5)
XYZ	xyz(1.0600, 1.0179, 3.6299)
Luminance	0.0102 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021A36 #361E02

analogous

#023436 #021A36 #040236

triadic

#021A36 #36021A #1A3602

tetradic

#021A36 #360234 #361E02 #023604

square

#021A36 #360234 #361E02 #023604

split-complementary

#021A36 #360402 #343602

monochromatic

#010E1E #010E1E #021A36 #043671 #0653AC

Accessibility & contrast

On white

17.45

#021A36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#021A36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021A36

17.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021A36	#FFFFFF	#000000	##FFFFFF
##021A36	1.00	17.45	1.20	17.45
#FFFFFF	17.45	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B1C37

Deuteranopia (green-blind)

#021835

Tritanopia (blue-blind)

#002125

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #021a36;
/* rgb */ color: rgb(2, 26, 54);
/* oklch */ color: oklch(21.7% 0.063 253.5);

Tailwind

colors: {
  custom: {
    50: '#4c556d',
    500: '#021a36',
    950: '#000000',
  },
}

SCSS

$custom: #021a36;
$custom-light: #4c556d;
$custom-dark: #000000;

JSON

{
  "hex": "#021a36",
  "rgb": {
    "r": 2,
    "g": 26,
    "b": 54
  },
  "hsl": {
    "h": 212.308,
    "s": 92.857,
    "l": 10.98
  },
  "oklch": {
    "l": 0.21748,
    "c": 0.06294,
    "h": 253.5
  },
  "luminance": 0.01018
}

Semantic roles & 50–950 ramp

primary

#021A36

secondary

#7A4E1A

accent

#9C29FF

background

#F4F4F6

surface

#E7E8EB

border

#C3C4C6

text

#010307

muted

#77787A

Preview Lab

Preview with #021A36

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

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