#19127C#19127C

#19127C is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.3% C 0.165 H 272.4°. Best body text is #FFFFFF at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#19127C
RGB	rgb(25, 18, 124)
HSL	hsl(244, 75%, 28%)
HSV	hsv(244, 85%, 49%)
CMYK	cmyk(79.8%, 85.5%, 0%, 51.4%)
CIE-LAB	lab(15.97, 39.71, -57.11)
CIE-LCH	lch(15.97, 69.56, 304.81°)
OKLab	oklab(29.32% 0.0068 -0.1652)
OKLCH	oklch(29.32% 0.165 272.4)
XYZ	xyz(4.2541, 2.0941, 19.2449)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19127C #757C12

analogous

#12407C #19127C #4E127C

triadic

#19127C #7C1912 #127C19

tetradic

#19127C #7C1240 #757C12 #127C4E

square

#19127C #7C1240 #757C12 #127C4E

split-complementary

#19127C #7C4E12 #407C12

monochromatic

#05041B #0E0A47 #19127C #241AB1 #3529E0

Accessibility & contrast

On white

14.80

#19127C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#19127C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19127C

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19127C	#FFFFFF	#000000	##FFFFFF
##19127C	1.00	14.80	1.42	14.80
#FFFFFF	14.80	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D7F

Deuteranopia (green-blind)

#00227A

Tritanopia (blue-blind)

#003448

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #19127c;
/* rgb */ color: rgb(25, 18, 124);
/* oklch */ color: oklch(29.3% 0.165 272.4);

Tailwind

colors: {
  custom: {
    50: '#6a54a3',
    500: '#19127c',
    950: '#000000',
  },
}

SCSS

$custom: #19127c;
$custom-light: #6a54a3;
$custom-dark: #000000;

JSON

{
  "hex": "#19127c",
  "rgb": {
    "r": 25,
    "g": 18,
    "b": 124
  },
  "hsl": {
    "h": 243.962,
    "s": 74.648,
    "l": 27.843
  },
  "oklch": {
    "l": 0.29319,
    "c": 0.16538,
    "h": 272.4
  },
  "luminance": 0.02095
}

Semantic roles & 50–950 ramp

primary

#19127C

secondary

#AAB238

accent

#F137E5

background

#F6F4FA

surface

#ECE8F4

border

#C7C4CE

text

#08030F

muted

#7A787F

Preview Lab

Preview with #19127C

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

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