#19376B#19376B

#19376B is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.5% C 0.098 H 260.6°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#19376B
RGB	rgb(25, 55, 107)
HSL	hsl(218, 62%, 26%)
HSV	hsv(218, 77%, 42%)
CMYK	cmyk(76.6%, 48.6%, 0%, 58%)
CIE-LAB	lab(23.67, 8.80, -33.61)
CIE-LCH	lch(23.67, 34.74, 284.68°)
OKLab	oklab(34.48% -0.016 -0.0963)
OKLCH	oklch(34.48% 0.098 260.6)
XYZ	xyz(4.4200, 4.0001, 14.4462)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19376B #6B4D19

analogous

#19606B #19376B #24196B

triadic

#19376B #6B1937 #376B19

tetradic

#19376B #6B1960 #6B4D19 #196B24

square

#19376B #6B1960 #6B4D19 #196B24

split-complementary

#19376B #6B2419 #606B19

monochromatic

#060D19 #0D1D39 #19376B #25509D #306ACE

Accessibility & contrast

On white

11.67

#19376B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#19376B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19376B

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19376B	#FFFFFF	#000000	##FFFFFF
##19376B	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C3C6D

Deuteranopia (green-blind)

#0A356A

Tritanopia (blue-blind)

#00434B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #19376b;
/* rgb */ color: rgb(25, 55, 107);
/* oklch */ color: oklch(34.5% 0.098 260.6);

Tailwind

colors: {
  custom: {
    50: '#626d96',
    500: '#19376b',
    950: '#000000',
  },
}

SCSS

$custom: #19376b;
$custom-light: #626d96;
$custom-dark: #000000;

JSON

{
  "hex": "#19376b",
  "rgb": {
    "r": 25,
    "g": 55,
    "b": 107
  },
  "hsl": {
    "h": 218.049,
    "s": 62.121,
    "l": 25.882
  },
  "oklch": {
    "l": 0.34481,
    "c": 0.09764,
    "h": 260.6
  },
  "luminance": 0.04001
}

Semantic roles & 50–950 ramp

primary

#19376B

secondary

#A17D3F

accent

#AA43E5

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #19376B

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

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