#13273E#13273E

#13273E is a dark, muted cyan. Relative luminance 0.019; OKLCH L 26.8% C 0.050 H 253.1°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#13273E
RGB	rgb(19, 39, 62)
HSL	hsl(212, 53%, 16%)
HSV	hsv(212, 69%, 24%)
CMYK	cmyk(69.4%, 37.1%, 0%, 75.7%)
CIE-LAB	lab(15.15, 0.54, -17.10)
CIE-LCH	lch(15.15, 17.10, 271.80°)
OKLab	oklab(26.85% -0.0147 -0.0483)
OKLCH	oklch(26.85% 0.05 253.1)
XYZ	xyz(1.8633, 1.9371, 4.8322)
Luminance	0.0194 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13273E #3E2A13

analogous

#133C3E #13273E #14133E

triadic

#13273E #3E1327 #273E13

tetradic

#13273E #3E133C #3E2A13 #133E14

square

#13273E #3E133C #3E2A13 #133E14

split-complementary

#13273E #3E1413 #3C3E13

monochromatic

#070F17 #070F17 #13273E #21446D #30629C

Accessibility & contrast

On white

15.14

#13273E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#13273E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13273E

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13273E	#FFFFFF	#000000	##FFFFFF
##13273E	1.00	15.14	1.39	15.14
#FFFFFF	15.14	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D283F

Deuteranopia (green-blind)

#18243E

Tritanopia (blue-blind)

#002C2F

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #13273e;
/* rgb */ color: rgb(19, 39, 62);
/* oklch */ color: oklch(26.8% 0.050 253.1);

Tailwind

colors: {
  custom: {
    50: '#556073',
    500: '#13273e',
    950: '#000000',
  },
}

SCSS

$custom: #13273e;
$custom-light: #556073;
$custom-dark: #000000;

JSON

{
  "hex": "#13273e",
  "rgb": {
    "r": 19,
    "g": 39,
    "b": 62
  },
  "hsl": {
    "h": 212.093,
    "s": 53.086,
    "l": 15.882
  },
  "oklch": {
    "l": 0.26845,
    "c": 0.05048,
    "h": 253.1
  },
  "luminance": 0.01937
}

Semantic roles & 50–950 ramp

primary

#13273E

secondary

#775936

accent

#994BDC

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030508

muted

#78797B

Preview Lab

Preview with #13273E

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

Preview Lab → · Contrast checker → · Palette generator →