#151390#151390

#151390 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.8% C 0.190 H 269.1°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#151390
RGB	rgb(21, 19, 144)
HSL	hsl(241, 77%, 32%)
HSV	hsv(241, 87%, 56%)
CMYK	cmyk(85.4%, 86.8%, 0%, 43.5%)
CIE-LAB	lab(18.53, 45.42, -65.48)
CIE-LCH	lch(18.53, 79.69, 304.75°)
OKLab	oklab(31.77% -0.003 -0.1895)
OKLCH	oklch(31.77% 0.19 269.1)
XYZ	xyz(5.5745, 2.6381, 26.5956)
Luminance	0.0264 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151390 #8E9013

analogous

#135090 #151390 #541390

triadic

#151390 #901513 #139015

tetradic

#151390 #901350 #8E9013 #139054

square

#151390 #901350 #8E9013 #139054

split-complementary

#151390 #905413 #509013

monochromatic

#050524 #0D0C5A #151390 #1D1AC6 #3B39E5

Accessibility & contrast

On white

13.75

#151390 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#151390 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151390

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151390	#FFFFFF	#000000	##FFFFFF
##151390	1.00	13.75	1.53	13.75
#FFFFFF	13.75	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003393

Deuteranopia (green-blind)

#00268E

Tritanopia (blue-blind)

#003D54

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #151390;
/* rgb */ color: rgb(21, 19, 144);
/* oklch */ color: oklch(31.8% 0.190 269.1);

Tailwind

colors: {
  custom: {
    50: '#6e56b2',
    500: '#151390',
    950: '#000000',
  },
}

SCSS

$custom: #151390;
$custom-light: #6e56b2;
$custom-dark: #000000;

JSON

{
  "hex": "#151390",
  "rgb": {
    "r": 21,
    "g": 19,
    "b": 144
  },
  "hsl": {
    "h": 240.96,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.31769,
    "c": 0.18954,
    "h": 269.1
  },
  "luminance": 0.02639
}

Semantic roles & 50–950 ramp

primary

#151390

secondary

#C2C43B

accent

#F335F0

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #151390

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

Preview Lab → · Contrast checker → · Palette generator →