#19215A#19215A

#19215A is a dark, moderate blue. Relative luminance 0.020; OKLCH L 28.0% C 0.102 H 272.0°. Best body text is #FFFFFF at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#19215A
RGB	rgb(25, 33, 90)
HSL	hsl(233, 57%, 23%)
HSV	hsv(233, 72%, 35%)
CMYK	cmyk(72.2%, 63.3%, 0%, 64.7%)
CIE-LAB	lab(15.66, 17.78, -35.40)
CIE-LCH	lch(15.66, 39.62, 296.67°)
OKLab	oklab(27.99% 0.0035 -0.102)
OKLCH	oklch(27.99% 0.102 272)
XYZ	xyz(2.7896, 2.0323, 9.9161)
Luminance	0.0203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19215A #5A5219

analogous

#19425A #19215A #31195A

triadic

#19215A #5A1921 #215A19

tetradic

#19215A #5A1942 #5A5219 #195A31

square

#19215A #5A1942 #5A5219 #195A31

split-complementary

#19215A #5A3119 #425A19

monochromatic

#070918 #0C0F2A #19215A #26338A #3444BA

Accessibility & contrast

On white

14.93

#19215A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#19215A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19215A

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19215A	#FFFFFF	#000000	##FFFFFF
##19215A	1.00	14.93	1.41	14.93
#FFFFFF	14.93	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5C

Deuteranopia (green-blind)

#002459

Tritanopia (blue-blind)

#002F3A

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #19215a;
/* rgb */ color: rgb(25, 33, 90);
/* oklch */ color: oklch(28.0% 0.102 272.0);

Tailwind

colors: {
  custom: {
    50: '#5f5c89',
    500: '#19215a',
    950: '#000000',
  },
}

SCSS

$custom: #19215a;
$custom-light: #5f5c89;
$custom-dark: #000000;

JSON

{
  "hex": "#19215a",
  "rgb": {
    "r": 25,
    "g": 33,
    "b": 90
  },
  "hsl": {
    "h": 232.615,
    "s": 56.522,
    "l": 22.549
  },
  "oklch": {
    "l": 0.27986,
    "c": 0.10204,
    "h": 272
  },
  "luminance": 0.02033
}

Semantic roles & 50–950 ramp

primary

#19215A

secondary

#90863E

accent

#CD48E0

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05040B

muted

#79797C

Preview Lab

Preview with #19215A

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

Preview Lab → · Contrast checker → · Palette generator →