#012931#012931

#012931 is a dark, muted cyan. Relative luminance 0.018; OKLCH L 25.9% C 0.045 H 214.5°. Best body text is #FFFFFF at 15.41:1 contrast (WCAG AA passes).

Color values

HEX	#012931
RGB	rgb(1, 41, 49)
HSL	hsl(190, 96%, 10%)
HSV	hsv(190, 98%, 19%)
CMYK	cmyk(98%, 16.3%, 0%, 80.8%)
CIE-LAB	lab(14.48, -10.00, -9.07)
CIE-LCH	lch(14.48, 13.50, 222.20°)
OKLab	oklab(25.88% -0.0368 -0.0254)
OKLCH	oklch(25.88% 0.045 214.5)
XYZ	xyz(1.3596, 1.8139, 3.1836)
Luminance	0.0181 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#012931 #310901

analogous

#013121 #012931 #011131

triadic

#012931 #310129 #293101

tetradic

#012931 #210131 #310901 #113101

square

#012931 #210131 #310901 #113101

split-complementary

#012931 #310111 #312101

monochromatic

#01191E #01191E #012931 #025B6D #038DA9

Accessibility & contrast

On white

15.41

#012931 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#012931 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #012931

15.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##012931	#FFFFFF	#000000	##FFFFFF
##012931	1.00	15.41	1.36	15.41
#FFFFFF	15.41	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232731

Deuteranopia (green-blind)

#1D2331

Tritanopia (blue-blind)

#002C2B

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #012931;
/* rgb */ color: rgb(1, 41, 49);
/* oklch */ color: oklch(25.9% 0.045 214.5);

Tailwind

colors: {
  custom: {
    50: '#4b6269',
    500: '#012931',
    950: '#000000',
  },
}

SCSS

$custom: #012931;
$custom-light: #4b6269;
$custom-dark: #000000;

JSON

{
  "hex": "#012931",
  "rgb": {
    "r": 1,
    "g": 41,
    "b": 49
  },
  "hsl": {
    "h": 190,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.25876,
    "c": 0.04473,
    "h": 214.5
  },
  "luminance": 0.01814
}

Semantic roles & 50–950 ramp

primary

#012931

secondary

#772717

accent

#4C29FF

background

#F4F5F6

surface

#E7EAEB

border

#C3C6C6

text

#010506

muted

#77797A

Preview Lab

Preview with #012931

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

Preview Lab → · Contrast checker → · Palette generator →