#01202F#01202F

#01202F is a very dark, muted cyan. Relative luminance 0.012; OKLCH L 23.0% C 0.046 H 233.6°. Best body text is #FFFFFF at 16.81:1 contrast (WCAG AA passes).

Color values

HEX	#01202F
RGB	rgb(1, 32, 47)
HSL	hsl(200, 96%, 9%)
HSV	hsv(200, 98%, 18%)
CMYK	cmyk(97.9%, 31.9%, 0%, 81.6%)
CIE-LAB	lab(10.88, -4.80, -13.20)
CIE-LCH	lch(10.88, 14.05, 250.01°)
OKLab	oklab(22.95% -0.0276 -0.0373)
OKLCH	oklch(22.95% 0.046 233.6)
XYZ	xyz(1.0419, 1.2446, 2.8741)
Luminance	0.0124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01202F #2F1001

analogous

#012F27 #01202F #01092F

triadic

#01202F #2F0120 #202F01

tetradic

#01202F #27012F #2F1001 #092F01

square

#01202F #27012F #2F1001 #092F01

split-complementary

#01202F #2F0109 #2F2701

monochromatic

#01141E #01141E #01202F #02496B #0472A7

Accessibility & contrast

On white

16.81

#01202F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#01202F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01202F

16.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01202F	#FFFFFF	#000000	##FFFFFF
##01202F	1.00	16.81	1.25	16.81
#FFFFFF	16.81	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192030

Deuteranopia (green-blind)

#121B2F

Tritanopia (blue-blind)

#002425

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #01202f;
/* rgb */ color: rgb(1, 32, 47);
/* oklch */ color: oklch(23.0% 0.046 233.6);

Tailwind

colors: {
  custom: {
    50: '#4a5b67',
    500: '#01202f',
    950: '#000000',
  },
}

SCSS

$custom: #01202f;
$custom-light: #4a5b67;
$custom-dark: #000000;

JSON

{
  "hex": "#01202f",
  "rgb": {
    "r": 1,
    "g": 32,
    "b": 47
  },
  "hsl": {
    "h": 199.565,
    "s": 95.833,
    "l": 9.412
  },
  "oklch": {
    "l": 0.22953,
    "c": 0.04641,
    "h": 233.6
  },
  "luminance": 0.01245
}

Semantic roles & 50–950 ramp

primary

#01202F

secondary

#753617

accent

#6F29FF

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010406

muted

#77797A

Preview Lab

Preview with #01202F

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

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