#6971CF#6971CF

#6971CF is a mid, vivid blue. Relative luminance 0.193; OKLCH L 58.7% C 0.142 H 277.4°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#6971CF
RGB	rgb(105, 113, 207)
HSL	hsl(235, 52%, 61%)
HSV	hsv(235, 49%, 81%)
CMYK	cmyk(49.3%, 45.4%, 0%, 18.8%)
CIE-LAB	lab(51.06, 22.50, -49.74)
CIE-LCH	lch(51.06, 54.59, 294.33°)
OKLab	oklab(58.67% 0.0183 -0.1413)
OKLCH	oklch(58.67% 0.142 277.4)
XYZ	xyz(22.9898, 19.3172, 61.5366)
Luminance	0.1932 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6971CF #CFC769

analogous

#69A4CF #6971CF #9469CF

triadic

#6971CF #CF6971 #71CF69

tetradic

#6971CF #CF69A4 #CFC769 #69CF94

square

#6971CF #CF69A4 #CFC769 #69CF94

split-complementary

#6971CF #CF9469 #A4CF69

monochromatic

#2E3690 #3D47BE #6971CF #979DDE #C6C9ED

Accessibility & contrast

On white

4.32

#6971CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#6971CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6971CF

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6971CF	#FFFFFF	#000000	##000000
##6971CF	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#497ED2

Deuteranopia (green-blind)

#4076CD

Tritanopia (blue-blind)

#418596

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #6971cf;
/* rgb */ color: rgb(105, 113, 207);
/* oklch */ color: oklch(58.7% 0.142 277.4);

Tailwind

colors: {
  custom: {
    50: '#9a99de',
    500: '#6971cf',
    950: '#000000',
  },
}

SCSS

$custom: #6971cf;
$custom-light: #9a99de;
$custom-dark: #000000;

JSON

{
  "hex": "#6971cf",
  "rgb": {
    "r": 105,
    "g": 113,
    "b": 207
  },
  "hsl": {
    "h": 235.294,
    "s": 51.515,
    "l": 61.176
  },
  "oklch": {
    "l": 0.58669,
    "c": 0.14244,
    "h": 277.4
  },
  "luminance": 0.19319
}

Semantic roles & 50–950 ramp

primary

#6971CF

secondary

#DDDAB7

accent

#B327BF

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6971CF

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

Preview Lab → · Contrast checker → · Palette generator →