#13457E#13457E

#13457E is a dark, moderate cyan. Relative luminance 0.059; OKLCH L 39.1% C 0.110 H 254.7°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#13457E
RGB	rgb(19, 69, 126)
HSL	hsl(212, 74%, 28%)
HSV	hsv(212, 85%, 49%)
CMYK	cmyk(84.9%, 45.2%, 0%, 50.6%)
CIE-LAB	lab(29.16, 6.20, -36.86)
CIE-LCH	lch(29.16, 37.38, 279.55°)
OKLab	oklab(39.08% -0.0289 -0.1057)
OKLCH	oklch(39.08% 0.11 254.7)
XYZ	xyz(6.1612, 5.9003, 20.5488)
Luminance	0.0590 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13457E #7E4C13

analogous

#137A7E #13457E #17137E

triadic

#13457E #7E1345 #457E13

tetradic

#13457E #7E137A #7E4C13 #137E17

square

#13457E #7E137A #7E4C13 #137E17

split-complementary

#13457E #7E1713 #7A7E13

monochromatic

#040F1B #0B2849 #13457E #1B62B3 #2C80DF

Accessibility & contrast

On white

9.63

#13457E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#13457E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13457E

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13457E	#FFFFFF	#000000	##FFFFFF
##13457E	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#284A80

Deuteranopia (green-blind)

#12407D

Tritanopia (blue-blind)

#00535B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #13457e;
/* rgb */ color: rgb(19, 69, 126);
/* oklch */ color: oklch(39.1% 0.110 254.7);

Tailwind

colors: {
  custom: {
    50: '#6578a4',
    500: '#13457e',
    950: '#000000',
  },
}

SCSS

$custom: #13457e;
$custom-light: #6578a4;
$custom-dark: #000000;

JSON

{
  "hex": "#13457e",
  "rgb": {
    "r": 19,
    "g": 69,
    "b": 126
  },
  "hsl": {
    "h": 211.963,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.39082,
    "c": 0.10954,
    "h": 254.7
  },
  "luminance": 0.05901
}

Semantic roles & 50–950 ramp

primary

#13457E

secondary

#B47A39

accent

#9A37F0

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#06080F

muted

#7A7B7F

Preview Lab

Preview with #13457E

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

Preview Lab → · Contrast checker → · Palette generator →