#6257FF#6257FF

#6257FF is a mid, highly saturated blue. Relative luminance 0.166; OKLCH L 57.2% C 0.239 H 278.6°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#6257FF
RGB	rgb(98, 87, 255)
HSL	hsl(244, 100%, 67%)
HSV	hsv(244, 66%, 100%)
CMYK	cmyk(61.6%, 65.9%, 0%, 0%)
CIE-LAB	lab(47.79, 51.63, -82.06)
CIE-LCH	lch(47.79, 96.95, 302.18°)
OKLab	oklab(57.17% 0.0357 -0.2366)
OKLCH	oklch(57.17% 0.239 278.6)
XYZ	xyz(26.4894, 16.6310, 96.4025)
Luminance	0.1663 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6257FF #F4FF57

analogous

#57A0FF #6257FF #B657FF

triadic

#6257FF #FF6257 #57FF62

tetradic

#6257FF #FF57A0 #F4FF57 #57FFB6

square

#6257FF #FF57A0 #F4FF57 #57FFB6

split-complementary

#6257FF #FFB657 #A0FF57

monochromatic

#0E00DC #291AFF #6257FF #9B94FF #D4D1FF

Accessibility & contrast

On white

4.85

#6257FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#6257FF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6257FF

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6257FF	#FFFFFF	#000000	##FFFFFF
##6257FF	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078FF

Deuteranopia (green-blind)

#006BFC

Tritanopia (blue-blind)

#0083A4

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #6257ff;
/* rgb */ color: rgb(98, 87, 255);
/* oklch */ color: oklch(57.2% 0.239 278.6);

Tailwind

colors: {
  custom: {
    50: '#9f88ff',
    500: '#6257ff',
    950: '#000000',
  },
}

SCSS

$custom: #6257ff;
$custom-light: #9f88ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6257ff",
  "rgb": {
    "r": 98,
    "g": 87,
    "b": 255
  },
  "hsl": {
    "h": 243.929,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.57166,
    "c": 0.23924,
    "h": 278.6
  },
  "luminance": 0.16633
}

Semantic roles & 50–950 ramp

primary

#6257FF

secondary

#F0F4BE

accent

#E600D6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100B18

muted

#7F7C86

Preview Lab

Preview with #6257FF

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

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