#6957EB#6957EB

#6957EB is a mid, highly saturated blue. Relative luminance 0.158; OKLCH L 56.0% C 0.214 H 282.5°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#6957EB
RGB	rgb(105, 87, 235)
HSL	hsl(247, 79%, 63%)
HSV	hsv(247, 63%, 92%)
CMYK	cmyk(55.3%, 63%, 0%, 7.8%)
CIE-LAB	lab(46.73, 46.61, -72.58)
CIE-LCH	lch(46.73, 86.26, 302.71°)
OKLab	oklab(56.04% 0.0464 -0.2085)
OKLCH	oklch(56.04% 0.214 282.5)
XYZ	xyz(24.2247, 15.8163, 80.3575)
Luminance	0.1582 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6957EB #D9EB57

analogous

#578FEB #6957EB #B357EB

triadic

#6957EB #EB6957 #57EB69

tetradic

#6957EB #EB578F #D9EB57 #57EBB3

square

#6957EB #EB578F #D9EB57 #57EBB3

split-complementary

#6957EB #EBB357 #8FEB57

monochromatic

#2815B2 #3820E4 #6957EB #9A8EF2 #CBC4F8

Accessibility & contrast

On white

5.04

#6957EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#6957EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6957EB

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6957EB	#FFFFFF	#000000	##FFFFFF
##6957EB	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074F0

Deuteranopia (green-blind)

#006AE8

Tritanopia (blue-blind)

#287C99

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #6957eb;
/* rgb */ color: rgb(105, 87, 235);
/* oklch */ color: oklch(56.0% 0.214 282.5);

Tailwind

colors: {
  custom: {
    50: '#9f87f2',
    500: '#6957eb',
    950: '#000000',
  },
}

SCSS

$custom: #6957eb;
$custom-light: #9f87f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6957eb",
  "rgb": {
    "r": 105,
    "g": 87,
    "b": 235
  },
  "hsl": {
    "h": 247.297,
    "s": 78.723,
    "l": 63.137
  },
  "oklch": {
    "l": 0.56039,
    "c": 0.21365,
    "h": 282.5
  },
  "luminance": 0.15818
}

Semantic roles & 50–950 ramp

primary

#6957EB

secondary

#E3E9B4

accent

#DB0AC2

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6957EB

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

Preview Lab → · Contrast checker → · Palette generator →