#19215E#19215E

#19215E is a dark, moderate blue. Relative luminance 0.021; OKLCH L 28.4% C 0.108 H 271.8°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#19215E
RGB	rgb(25, 33, 94)
HSL	hsl(233, 58%, 23%)
HSV	hsv(233, 73%, 37%)
CMYK	cmyk(73.4%, 64.9%, 0%, 63.1%)
CIE-LAB	lab(16.02, 19.39, -37.49)
CIE-LCH	lch(16.02, 42.21, 297.35°)
OKLab	oklab(28.36% 0.0035 -0.1081)
OKLCH	oklch(28.36% 0.108 271.8)
XYZ	xyz(2.9645, 2.1023, 10.8371)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19215E #5E5619

analogous

#19435E #19215E #33195E

triadic

#19215E #5E1921 #215E19

tetradic

#19215E #5E1943 #5E5619 #195E33

square

#19215E #5E1943 #5E5619 #195E33

split-complementary

#19215E #5E3319 #435E19

monochromatic

#060818 #0C102E #19215E #26328E #3343BF

Accessibility & contrast

On white

14.78

#19215E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#19215E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19215E

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19215E	#FFFFFF	#000000	##FFFFFF
##19215E	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B60

Deuteranopia (green-blind)

#00255D

Tritanopia (blue-blind)

#00303C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #19215e;
/* rgb */ color: rgb(25, 33, 94);
/* oklch */ color: oklch(28.4% 0.108 271.8);

Tailwind

colors: {
  custom: {
    50: '#605c8c',
    500: '#19215e',
    950: '#000000',
  },
}

SCSS

$custom: #19215e;
$custom-light: #605c8c;
$custom-dark: #000000;

JSON

{
  "hex": "#19215e",
  "rgb": {
    "r": 25,
    "g": 33,
    "b": 94
  },
  "hsl": {
    "h": 233.043,
    "s": 57.983,
    "l": 23.333
  },
  "oklch": {
    "l": 0.28364,
    "c": 0.10817,
    "h": 271.8
  },
  "luminance": 0.02103
}

Semantic roles & 50–950 ramp

primary

#19215E

secondary

#948A3F

accent

#CF47E1

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#05040C

muted

#7A797D

Preview Lab

Preview with #19215E

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

Preview Lab → · Contrast checker → · Palette generator →