#6153CB#6153CB

#6153CB is a mid, vivid blue. Relative luminance 0.130; OKLCH L 52.3% C 0.179 H 283.6°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#6153CB
RGB	rgb(97, 83, 203)
HSL	hsl(247, 54%, 56%)
HSV	hsv(247, 59%, 80%)
CMYK	cmyk(52.2%, 59.1%, 0%, 20.4%)
CIE-LAB	lab(42.82, 37.78, -60.72)
CIE-LCH	lch(42.82, 71.52, 301.89°)
OKLab	oklab(52.27% 0.0421 -0.1739)
OKLCH	oklch(52.27% 0.179 283.6)
XYZ	xyz(18.7992, 13.0387, 58.0145)
Luminance	0.1304 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6153CB #BDCB53

analogous

#5381CB #6153CB #9D53CB

triadic

#6153CB #CB6153 #53CB61

tetradic

#6153CB #CB5381 #BDCB53 #53CB9D

square

#6153CB #CB5381 #BDCB53 #53CB9D

split-complementary

#6153CB #CB9D53 #81CB53

monochromatic

#30267E #4234AD #6153CB #8C82D9 #B7B1E7

Accessibility & contrast

On white

5.82

#6153CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#6153CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6153CB

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6153CB	#FFFFFF	#000000	##FFFFFF
##6153CB	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069CF

Deuteranopia (green-blind)

#0061C9

Tritanopia (blue-blind)

#366F87

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6153cb;
/* rgb */ color: rgb(97, 83, 203);
/* oklch */ color: oklch(52.3% 0.179 283.6);

Tailwind

colors: {
  custom: {
    50: '#9684dc',
    500: '#6153cb',
    950: '#000000',
  },
}

SCSS

$custom: #6153cb;
$custom-light: #9684dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6153cb",
  "rgb": {
    "r": 97,
    "g": 83,
    "b": 203
  },
  "hsl": {
    "h": 247,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.52271,
    "c": 0.17896,
    "h": 283.6
  },
  "luminance": 0.1304
}

Semantic roles & 50–950 ramp

primary

#6153CB

secondary

#D0D6A4

accent

#DD4BCC

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #6153CB

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

Preview Lab → · Contrast checker → · Palette generator →