#6970BB#6970BB

#6970BB is a mid, moderate blue. Relative luminance 0.182; OKLCH L 57.3% C 0.115 H 278.1°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#6970BB
RGB	rgb(105, 112, 187)
HSL	hsl(235, 38%, 57%)
HSV	hsv(235, 44%, 73%)
CMYK	cmyk(43.9%, 40.1%, 0%, 26.7%)
CIE-LAB	lab(49.71, 17.03, -40.41)
CIE-LCH	lch(49.71, 43.86, 292.86°)
OKLab	oklab(57.29% 0.0161 -0.114)
OKLCH	oklch(57.29% 0.115 278.1)
XYZ	xyz(20.5868, 18.1785, 49.4281)
Luminance	0.1818 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6970BB #BBB469

analogous

#6999BB #6970BB #8B69BB

triadic

#6970BB #BB6970 #70BB69

tetradic

#6970BB #BB6999 #BBB469 #69BB8B

square

#6970BB #BB6999 #BBB469 #69BB8B

split-complementary

#6970BB #BB8B69 #99BB69

monochromatic

#353A75 #484F9F #6970BB #9398CE #BDC0E1

Accessibility & contrast

On white

4.53

#6970BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#6970BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6970BB

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6970BB	#FFFFFF	#000000	##000000
##6970BB	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5579BE

Deuteranopia (green-blind)

#4F73B9

Tritanopia (blue-blind)

#4E7F8C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6970bb;
/* rgb */ color: rgb(105, 112, 187);
/* oklch */ color: oklch(57.3% 0.115 278.1);

Tailwind

colors: {
  custom: {
    50: '#9898d0',
    500: '#6970bb',
    950: '#000000',
  },
}

SCSS

$custom: #6970bb;
$custom-light: #9898d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6970bb",
  "rgb": {
    "r": 105,
    "g": 112,
    "b": 187
  },
  "hsl": {
    "h": 234.878,
    "s": 37.615,
    "l": 57.255
  },
  "oklch": {
    "l": 0.57292,
    "c": 0.11511,
    "h": 278.1
  },
  "luminance": 0.18179
}

Semantic roles & 50–950 ramp

primary

#6970BB

secondary

#D1CEAF

accent

#C45ACE

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0D14

muted

#7E7E82

Preview Lab

Preview with #6970BB

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

Preview Lab → · Contrast checker → · Palette generator →