#012730#012730

#012730 is a dark, muted cyan. Relative luminance 0.017; OKLCH L 25.2% C 0.044 H 217.6°. Best body text is #FFFFFF at 15.74:1 contrast (WCAG AA passes).

Color values

HEX	#012730
RGB	rgb(1, 39, 48)
HSL	hsl(191, 96%, 10%)
HSV	hsv(191, 98%, 19%)
CMYK	cmyk(97.9%, 18.7%, 0%, 81.2%)
CIE-LAB	lab(13.65, -9.13, -9.62)
CIE-LCH	lch(13.65, 13.26, 226.49°)
OKLab	oklab(25.2% -0.035 -0.0269)
OKLCH	oklch(25.2% 0.044 217.6)
XYZ	xyz(1.2713, 1.6707, 3.0512)
Luminance	0.0167 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#012730 #300A01

analogous

#013022 #012730 #011030

triadic

#012730 #300127 #273001

tetradic

#012730 #220130 #300A01 #103001

square

#012730 #220130 #300A01 #103001

split-complementary

#012730 #300110 #302201

monochromatic

#01181E #01181E #012730 #02586C #0388A8

Accessibility & contrast

On white

15.74

#012730 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#012730 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #012730

15.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##012730	#FFFFFF	#000000	##FFFFFF
##012730	1.00	15.74	1.33	15.74
#FFFFFF	15.74	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212530

Deuteranopia (green-blind)

#1B2130

Tritanopia (blue-blind)

#002A2A

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #012730;
/* rgb */ color: rgb(1, 39, 48);
/* oklch */ color: oklch(25.2% 0.044 217.6);

Tailwind

colors: {
  custom: {
    50: '#4b6168',
    500: '#012730',
    950: '#000000',
  },
}

SCSS

$custom: #012730;
$custom-light: #4b6168;
$custom-dark: #000000;

JSON

{
  "hex": "#012730",
  "rgb": {
    "r": 1,
    "g": 39,
    "b": 48
  },
  "hsl": {
    "h": 191.489,
    "s": 95.918,
    "l": 9.608
  },
  "oklch": {
    "l": 0.25195,
    "c": 0.04421,
    "h": 217.6
  },
  "luminance": 0.01671
}

Semantic roles & 50–950 ramp

primary

#012730

secondary

#762917

accent

#5229FF

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010506

muted

#77797A

Preview Lab

Preview with #012730

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

Preview Lab → · Contrast checker → · Palette generator →