#151190#151190

#151190 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.6% C 0.191 H 269.2°. Best body text is #FFFFFF at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#151190
RGB	rgb(21, 17, 144)
HSL	hsl(242, 79%, 32%)
HSV	hsv(242, 88%, 56%)
CMYK	cmyk(85.4%, 88.2%, 0%, 43.5%)
CIE-LAB	lab(18.25, 46.27, -65.96)
CIE-LCH	lch(18.25, 80.57, 305.05°)
OKLab	oklab(31.57% -0.0028 -0.1908)
OKLCH	oklch(31.57% 0.191 269.2)
XYZ	xyz(5.5420, 2.5733, 26.5847)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151190 #8C9011

analogous

#114D90 #151190 #551190

triadic

#151190 #901511 #119015

tetradic

#151190 #90114D #8C9011 #119055

square

#151190 #90114D #8C9011 #119055

split-complementary

#151190 #905511 #4D9011

monochromatic

#050423 #0D0B59 #151190 #1D17C7 #3A34E7

Accessibility & contrast

On white

13.86

#151190 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#151190 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151190

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151190	#FFFFFF	#000000	##FFFFFF
##151190	1.00	13.86	1.51	13.86
#FFFFFF	13.86	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003393

Deuteranopia (green-blind)

#00268E

Tritanopia (blue-blind)

#003C54

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #151190;
/* rgb */ color: rgb(21, 17, 144);
/* oklch */ color: oklch(31.6% 0.191 269.2);

Tailwind

colors: {
  custom: {
    50: '#6e55b2',
    500: '#151190',
    950: '#000000',
  },
}

SCSS

$custom: #151190;
$custom-light: #6e55b2;
$custom-dark: #000000;

JSON

{
  "hex": "#151190",
  "rgb": {
    "r": 21,
    "g": 17,
    "b": 144
  },
  "hsl": {
    "h": 241.89,
    "s": 78.882,
    "l": 31.569
  },
  "oklch": {
    "l": 0.31573,
    "c": 0.19087,
    "h": 269.2
  },
  "luminance": 0.02574
}

Semantic roles & 50–950 ramp

primary

#151190

secondary

#C0C439

accent

#F532EF

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #151190

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

Preview Lab → · Contrast checker → · Palette generator →