#6B70DA#6B70DA

#6B70DA is a mid, vivid blue. Relative luminance 0.198; OKLCH L 59.3% C 0.159 H 278.3°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#6B70DA
RGB	rgb(107, 112, 218)
HSL	hsl(237, 60%, 64%)
HSV	hsv(237, 51%, 85%)
CMYK	cmyk(50.9%, 48.6%, 0%, 14.5%)
CIE-LAB	lab(51.58, 26.95, -55.14)
CIE-LCH	lch(51.58, 61.37, 296.05°)
OKLab	oklab(59.31% 0.0231 -0.157)
OKLCH	oklch(59.31% 0.159 278.3)
XYZ	xyz(24.5085, 19.7746, 68.8415)
Luminance	0.1978 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B70DA #DAD56B

analogous

#6BA7DA #6B70DA #9D6BDA

triadic

#6B70DA #DA6B70 #70DA6B

tetradic

#6B70DA #DA6BA7 #DAD56B #6BDA9D

square

#6B70DA #DA6BA7 #DAD56B #6BDA9D

split-complementary

#6B70DA #DA9D6B #A7DA6B

monochromatic

#292EA2 #3A41CE #6B70DA #9C9FE6 #CDCFF2

Accessibility & contrast

On white

4.24

#6B70DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#6B70DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B70DA

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B70DA	#FFFFFF	#000000	##000000
##6B70DA	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F7FDE

Deuteranopia (green-blind)

#3377D8

Tritanopia (blue-blind)

#3D879B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #6b70da;
/* rgb */ color: rgb(107, 112, 218);
/* oklch */ color: oklch(59.3% 0.159 278.3);

Tailwind

colors: {
  custom: {
    50: '#9c99e6',
    500: '#6b70da',
    950: '#000000',
  },
}

SCSS

$custom: #6b70da;
$custom-light: #9c99e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6b70da",
  "rgb": {
    "r": 107,
    "g": 112,
    "b": 218
  },
  "hsl": {
    "h": 237.297,
    "s": 60,
    "l": 63.725
  },
  "oklch": {
    "l": 0.59309,
    "c": 0.15873,
    "h": 278.3
  },
  "luminance": 0.19776
}

Semantic roles & 50–950 ramp

primary

#6B70DA

secondary

#E4E2BD

accent

#C01EC8

background

#FAF9FE

surface

#F3F2FC

border

#CDCCD5

text

#0F0D16

muted

#7F7E84

Preview Lab

Preview with #6B70DA

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

Preview Lab → · Contrast checker → · Palette generator →