#6157CC#6157CC

#6157CC is a mid, vivid blue. Relative luminance 0.137; OKLCH L 53.0% C 0.175 H 282.5°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#6157CC
RGB	rgb(97, 87, 204)
HSL	hsl(245, 53%, 57%)
HSV	hsv(245, 57%, 80%)
CMYK	cmyk(52.5%, 57.4%, 0%, 20%)
CIE-LAB	lab(43.82, 35.69, -59.68)
CIE-LCH	lch(43.82, 69.53, 300.88°)
OKLab	oklab(53.03% 0.0379 -0.1708)
OKLCH	oklch(53.03% 0.175 282.5)
XYZ	xyz(19.2337, 13.7163, 58.7491)
Luminance	0.1372 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6157CC #C2CC57

analogous

#5788CC #6157CC #9C57CC

triadic

#6157CC #CC6157 #57CC61

tetradic

#6157CC #CC5788 #C2CC57 #57CC9C

square

#6157CC #CC5788 #C2CC57 #57CC9C

split-complementary

#6157CC #CC9C57 #88CC57

monochromatic

#2F2781 #4036B0 #6157CC #8D86DA #B9B5E9

Accessibility & contrast

On white

5.61

#6157CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#6157CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6157CC

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6157CC	#FFFFFF	#000000	##FFFFFF
##6157CC	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD0

Deuteranopia (green-blind)

#0064CA

Tritanopia (blue-blind)

#347289

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #6157cc;
/* rgb */ color: rgb(97, 87, 204);
/* oklch */ color: oklch(53.0% 0.175 282.5);

Tailwind

colors: {
  custom: {
    50: '#9687dc',
    500: '#6157cc',
    950: '#000000',
  },
}

SCSS

$custom: #6157cc;
$custom-light: #9687dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6157cc",
  "rgb": {
    "r": 97,
    "g": 87,
    "b": 204
  },
  "hsl": {
    "h": 245.128,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.53032,
    "c": 0.175,
    "h": 282.5
  },
  "luminance": 0.13717
}

Semantic roles & 50–950 ramp

primary

#6157CC

secondary

#D3D7A8

accent

#DD4BD0

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #6157CC

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

Preview Lab → · Contrast checker → · Palette generator →