#1927A0#1927A0

#1927A0 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.4% C 0.191 H 268.1°. Best body text is #FFFFFF at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#1927A0
RGB	rgb(25, 39, 160)
HSL	hsl(234, 73%, 36%)
HSV	hsv(234, 84%, 63%)
CMYK	cmyk(84.4%, 75.6%, 0%, 37.3%)
CIE-LAB	lab(24.31, 40.44, -65.75)
CIE-LCH	lch(24.31, 77.19, 301.59°)
OKLab	oklab(36.43% -0.0062 -0.1906)
OKLCH	oklch(36.43% 0.191 268.1)
XYZ	xyz(7.4694, 4.1949, 33.6669)
Luminance	0.0420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1927A0 #A09219

analogous

#196BA0 #1927A0 #4F19A0

triadic

#1927A0 #A01927 #27A019

tetradic

#1927A0 #A0196B #A09219 #19A04F

square

#1927A0 #A0196B #A09219 #19A04F

split-complementary

#1927A0 #A04F19 #6BA019

monochromatic

#080D36 #111A6B #1927A0 #2134D5 #505FE4

Accessibility & contrast

On white

11.42

#1927A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#1927A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1927A0

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1927A0	#FFFFFF	#000000	##FFFFFF
##1927A0	1.00	11.42	1.84	11.42
#FFFFFF	11.42	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A4

Deuteranopia (green-blind)

#00339E

Tritanopia (blue-blind)

#004B62

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #1927a0;
/* rgb */ color: rgb(25, 39, 160);
/* oklch */ color: oklch(36.4% 0.191 268.1);

Tailwind

colors: {
  custom: {
    50: '#7262bd',
    500: '#1927a0',
    950: '#000000',
  },
}

SCSS

$custom: #1927a0;
$custom-light: #7262bd;
$custom-dark: #000000;

JSON

{
  "hex": "#1927a0",
  "rgb": {
    "r": 25,
    "g": 39,
    "b": 160
  },
  "hsl": {
    "h": 233.778,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36427,
    "c": 0.19067,
    "h": 268.1
  },
  "luminance": 0.04196
}

Semantic roles & 50–950 ramp

primary

#1927A0

secondary

#C6BA4F

accent

#DD38F0

background

#F7F5FB

surface

#EEEAF7

border

#C9C6D0

text

#090512

muted

#7B7981

Preview Lab

Preview with #1927A0

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

Preview Lab → · Contrast checker → · Palette generator →