#6957CD#6957CD

#6957CD is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.8% C 0.175 H 285.9°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#6957CD
RGB	rgb(105, 87, 205)
HSL	hsl(249, 54%, 57%)
HSV	hsv(249, 58%, 80%)
CMYK	cmyk(48.8%, 57.6%, 0%, 19.6%)
CIE-LAB	lab(44.56, 37.61, -59.04)
CIE-LCH	lch(44.56, 70.00, 302.50°)
OKLab	oklab(53.76% 0.0479 -0.1687)
OKLCH	oklch(53.76% 0.175 285.9)
XYZ	xyz(20.2501, 14.2265, 59.4248)
Luminance	0.1423 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6957CD #BBCD57

analogous

#5780CD #6957CD #A457CD

triadic

#6957CD #CD6957 #57CD69

tetradic

#6957CD #CD5780 #BBCD57 #57CDA4

square

#6957CD #CD5780 #BBCD57 #57CDA4

split-complementary

#6957CD #CDA457 #80CD57

monochromatic

#352783 #4835B2 #6957CD #9386DB #BDB5E9

Accessibility & contrast

On white

5.46

#6957CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#6957CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6957CD

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6957CD	#FFFFFF	#000000	##FFFFFF
##6957CD	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD1

Deuteranopia (green-blind)

#0066CB

Tritanopia (blue-blind)

#467289

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #6957cd;
/* rgb */ color: rgb(105, 87, 205);
/* oklch */ color: oklch(53.8% 0.175 285.9);

Tailwind

colors: {
  custom: {
    50: '#9b87dd',
    500: '#6957cd',
    950: '#000000',
  },
}

SCSS

$custom: #6957cd;
$custom-light: #9b87dd;
$custom-dark: #000000;

JSON

{
  "hex": "#6957cd",
  "rgb": {
    "r": 105,
    "g": 87,
    "b": 205
  },
  "hsl": {
    "h": 249.153,
    "s": 54.128,
    "l": 57.255
  },
  "oklch": {
    "l": 0.53759,
    "c": 0.17541,
    "h": 285.9
  },
  "luminance": 0.14227
}

Semantic roles & 50–950 ramp

primary

#6957CD

secondary

#D1D8A8

accent

#DD4AC7

background

#FAF8FD

surface

#F3EFFB

border

#CDCAD4

text

#0F0B15

muted

#7F7C83

Preview Lab

Preview with #6957CD

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

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