#6B70BE#6B70BE

#6B70BE is a mid, moderate blue. Relative luminance 0.184; OKLCH L 57.6% C 0.119 H 279.2°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#6B70BE
RGB	rgb(107, 112, 190)
HSL	hsl(236, 39%, 58%)
HSV	hsv(236, 44%, 75%)
CMYK	cmyk(43.7%, 41.1%, 0%, 25.5%)
CIE-LAB	lab(50.01, 18.44, -41.65)
CIE-LCH	lch(50.01, 45.55, 293.88°)
OKLab	oklab(57.61% 0.019 -0.1175)
OKLCH	oklch(57.61% 0.119 279.2)
XYZ	xyz(21.1491, 18.4309, 51.1484)
Luminance	0.1843 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B70BE #BEB96B

analogous

#6B99BE #6B70BE #8F6BBE

triadic

#6B70BE #BE6B70 #70BE6B

tetradic

#6B70BE #BE6B99 #BEB96B #6BBE8F

square

#6B70BE #BE6B99 #BEB96B #6BBE8F

split-complementary

#6B70BE #BE8F6B #99BE6B

monochromatic

#353979 #484DA4 #6B70BE #9699D1 #C0C2E3

Accessibility & contrast

On white

4.48

#6B70BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#6B70BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B70BE

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B70BE	#FFFFFF	#000000	##000000
##6B70BE	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#537AC1

Deuteranopia (green-blind)

#4E74BC

Tritanopia (blue-blind)

#50808E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6b70be;
/* rgb */ color: rgb(107, 112, 190);
/* oklch */ color: oklch(57.6% 0.119 279.2);

Tailwind

colors: {
  custom: {
    50: '#9999d2',
    500: '#6b70be',
    950: '#000000',
  },
}

SCSS

$custom: #6b70be;
$custom-light: #9999d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6b70be",
  "rgb": {
    "r": 107,
    "g": 112,
    "b": 190
  },
  "hsl": {
    "h": 236.386,
    "s": 38.967,
    "l": 58.235
  },
  "oklch": {
    "l": 0.57612,
    "c": 0.11907,
    "h": 279.2
  },
  "luminance": 0.18432
}

Semantic roles & 50–950 ramp

primary

#6B70BE

secondary

#D3D1B2

accent

#C859CF

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0D14

muted

#7E7E82

Preview Lab

Preview with #6B70BE

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

Preview Lab → · Contrast checker → · Palette generator →