#13407D#13407D

#13407D is a dark, moderate cyan. Relative luminance 0.053; OKLCH L 37.8% C 0.114 H 257.4°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#13407D
RGB	rgb(19, 64, 125)
HSL	hsl(215, 74%, 28%)
HSV	hsv(215, 85%, 49%)
CMYK	cmyk(84.8%, 48.8%, 0%, 51%)
CIE-LAB	lab(27.53, 9.24, -38.85)
CIE-LCH	lch(27.53, 39.93, 283.37°)
OKLab	oklab(37.8% -0.0248 -0.1116)
OKLCH	oklch(37.8% 0.114 257.4)
XYZ	xyz(5.8023, 5.2852, 20.1124)
Luminance	0.0529 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13407D #7D5013

analogous

#13757D #13407D #1B137D

triadic

#13407D #7D1340 #407D13

tetradic

#13407D #7D1375 #7D5013 #137D1B

square

#13407D #7D1375 #7D5013 #137D1B

split-complementary

#13407D #7D1B13 #757D13

monochromatic

#040E1B #0B2548 #13407D #1B5BB2 #2C78DF

Accessibility & contrast

On white

10.21

#13407D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#13407D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13407D

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13407D	#FFFFFF	#000000	##FFFFFF
##13407D	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E467F

Deuteranopia (green-blind)

#003D7C

Tritanopia (blue-blind)

#004F58

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #13407d;
/* rgb */ color: rgb(19, 64, 125);
/* oklch */ color: oklch(37.8% 0.114 257.4);

Tailwind

colors: {
  custom: {
    50: '#6474a3',
    500: '#13407d',
    950: '#000000',
  },
}

SCSS

$custom: #13407d;
$custom-light: #6474a3;
$custom-dark: #000000;

JSON

{
  "hex": "#13407d",
  "rgb": {
    "r": 19,
    "g": 64,
    "b": 125
  },
  "hsl": {
    "h": 214.528,
    "s": 73.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.37801,
    "c": 0.11436,
    "h": 257.4
  },
  "luminance": 0.05286
}

Semantic roles & 50–950 ramp

primary

#13407D

secondary

#B37F39

accent

#A238F0

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#06080F

muted

#7A7B7F

Preview Lab

Preview with #13407D

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

Preview Lab → · Contrast checker → · Palette generator →