#6857BE#6857BE

#6857BE is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.6% C 0.155 H 287.4°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#6857BE
RGB	rgb(104, 87, 190)
HSL	hsl(250, 44%, 54%)
HSV	hsv(250, 54%, 75%)
CMYK	cmyk(45.3%, 54.2%, 0%, 25.5%)
CIE-LAB	lab(43.47, 32.94, -52.11)
CIE-LCH	lch(43.47, 61.65, 302.30°)
OKLab	oklab(52.62% 0.0465 -0.1484)
OKLCH	oklch(52.62% 0.155 287.4)
XYZ	xyz(18.4087, 13.4764, 50.3365)
Luminance	0.1348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6857BE #ADBE57

analogous

#577ABE #6857BE #9C57BE

triadic

#6857BE #BE6857 #57BE68

tetradic

#6857BE #BE577A #ADBE57 #57BE9C

square

#6857BE #BE577A #ADBE57 #57BE9C

split-complementary

#6857BE #BE9C57 #7ABE57

monochromatic

#362B6F #4C3C9C #6857BE #9083CF #B7AFE0

Accessibility & contrast

On white

5.68

#6857BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#6857BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6857BE

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6857BE	#FFFFFF	#000000	##FFFFFF
##6857BE	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2269C2

Deuteranopia (green-blind)

#2164BC

Tritanopia (blue-blind)

#4D6D82

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6857be;
/* rgb */ color: rgb(104, 87, 190);
/* oklch */ color: oklch(52.6% 0.155 287.4);

Tailwind

colors: {
  custom: {
    50: '#9987d2',
    500: '#6857be',
    950: '#000000',
  },
}

SCSS

$custom: #6857be;
$custom-light: #9987d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6857be",
  "rgb": {
    "r": 104,
    "g": 87,
    "b": 190
  },
  "hsl": {
    "h": 249.903,
    "s": 44.206,
    "l": 54.314
  },
  "oklch": {
    "l": 0.52618,
    "c": 0.15548,
    "h": 287.4
  },
  "luminance": 0.13477
}

Semantic roles & 50–950 ramp

primary

#6857BE

secondary

#C7CEA3

accent

#D454BF

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0E0B14

muted

#7E7C83

Preview Lab

Preview with #6857BE

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

Preview Lab → · Contrast checker → · Palette generator →