#6253BB#6253BB

#6253BB is a mid, vivid blue. Relative luminance 0.124; OKLCH L 51.2% C 0.158 H 286.0°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#6253BB
RGB	rgb(98, 83, 187)
HSL	hsl(249, 43%, 53%)
HSV	hsv(249, 56%, 73%)
CMYK	cmyk(47.6%, 55.6%, 0%, 26.7%)
CIE-LAB	lab(41.80, 33.12, -53.08)
CIE-LCH	lch(41.80, 62.56, 301.96°)
OKLab	oklab(51.19% 0.0434 -0.1514)
OKLCH	oklch(51.19% 0.158 286)
XYZ	xyz(17.0973, 12.3703, 48.4909)
Luminance	0.1237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6253BB #ACBB53

analogous

#5378BB #6253BB #9653BB

triadic

#6253BB #BB6253 #53BB62

tetradic

#6253BB #BB5378 #ACBB53 #53BB96

square

#6253BB #BB5378 #ACBB53 #53BB96

split-complementary

#6253BB #BB9653 #78BB53

monochromatic

#332A6A #483B96 #6253BB #8A7FCC #B2ABDE

Accessibility & contrast

On white

6.04

#6253BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#6253BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6253BB

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6253BB	#FFFFFF	#000000	##FFFFFF
##6253BB	1.00	6.04	3.47	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1665BF

Deuteranopia (green-blind)

#1260B9

Tritanopia (blue-blind)

#446A7F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #6253bb;
/* rgb */ color: rgb(98, 83, 187);
/* oklch */ color: oklch(51.2% 0.158 286.0);

Tailwind

colors: {
  custom: {
    50: '#9584d0',
    500: '#6253bb',
    950: '#000000',
  },
}

SCSS

$custom: #6253bb;
$custom-light: #9584d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6253bb",
  "rgb": {
    "r": 98,
    "g": 83,
    "b": 187
  },
  "hsl": {
    "h": 248.654,
    "s": 43.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.51185,
    "c": 0.15754,
    "h": 286
  },
  "luminance": 0.12371
}

Semantic roles & 50–950 ramp

primary

#6253BB

secondary

#C5CB9E

accent

#D355C1

background

#F9F8FC

surface

#F2EFF9

border

#CCCAD2

text

#0E0B14

muted

#7E7C82

Preview Lab

Preview with #6253BB

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

Preview Lab → · Contrast checker → · Palette generator →