#13263F#13263F

#13263F is a dark, muted cyan. Relative luminance 0.019; OKLCH L 26.6% C 0.053 H 255.9°. Best body text is #FFFFFF at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#13263F
RGB	rgb(19, 38, 63)
HSL	hsl(214, 54%, 16%)
HSV	hsv(214, 70%, 25%)
CMYK	cmyk(69.8%, 39.7%, 0%, 75.3%)
CIE-LAB	lab(14.86, 1.68, -18.25)
CIE-LCH	lch(14.86, 18.33, 275.24°)
OKLab	oklab(26.64% -0.013 -0.0517)
OKLCH	oklch(26.64% 0.053 255.9)
XYZ	xyz(1.8586, 1.8834, 4.9672)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13263F #3F2C13

analogous

#133C3F #13263F #16133F

triadic

#13263F #3F1326 #263F13

tetradic

#13263F #3F133C #3F2C13 #133F16

square

#13263F #3F133C #3F2C13 #133F16

split-complementary

#13263F #3F1613 #3C3F13

monochromatic

#070E18 #070E18 #13263F #21426E #2F5F9D

Accessibility & contrast

On white

15.25

#13263F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#13263F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13263F

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13263F	#FFFFFF	#000000	##FFFFFF
##13263F	1.00	15.25	1.38	15.25
#FFFFFF	15.25	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B2840

Deuteranopia (green-blind)

#15233E

Tritanopia (blue-blind)

#002C2F

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #13263f;
/* rgb */ color: rgb(19, 38, 63);
/* oklch */ color: oklch(26.6% 0.053 255.9);

Tailwind

colors: {
  custom: {
    50: '#566074',
    500: '#13263f',
    950: '#000000',
  },
}

SCSS

$custom: #13263f;
$custom-light: #566074;
$custom-dark: #000000;

JSON

{
  "hex": "#13263f",
  "rgb": {
    "r": 19,
    "g": 38,
    "b": 63
  },
  "hsl": {
    "h": 214.091,
    "s": 53.659,
    "l": 16.078
  },
  "oklch": {
    "l": 0.26637,
    "c": 0.05328,
    "h": 255.9
  },
  "luminance": 0.01884
}

Semantic roles & 50–950 ramp

primary

#13263F

secondary

#785B36

accent

#9E4BDD

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030408

muted

#78797B

Preview Lab

Preview with #13263F

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

Preview Lab → · Contrast checker → · Palette generator →