#6971EB#6971EB

#6971EB is a mid, vivid blue. Relative luminance 0.208; OKLCH L 60.5% C 0.181 H 276.7°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#6971EB
RGB	rgb(105, 113, 235)
HSL	hsl(236, 76%, 67%)
HSV	hsv(236, 55%, 92%)
CMYK	cmyk(55.3%, 51.9%, 0%, 7.8%)
CIE-LAB	lab(52.74, 31.25, -62.84)
CIE-LCH	lch(52.74, 70.19, 296.44°)
OKLab	oklab(60.48% 0.0212 -0.1797)
OKLCH	oklch(60.48% 0.181 276.7)
XYZ	xyz(26.7214, 20.8098, 81.1898)
Luminance	0.2081 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6971EB #EBE369

analogous

#69B2EB #6971EB #A269EB

triadic

#6971EB #EB6971 #71EB69

tetradic

#6971EB #EB69B2 #EBE369 #69EBA2

square

#6971EB #EB69B2 #EBE369 #69EBA2

split-complementary

#6971EB #EBA269 #B2EB69

monochromatic

#1A24C0 #333EE4 #6971EB #9FA4F2 #D5D7F9

Accessibility & contrast

On white

4.07

#6971EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#6971EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6971EB

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6971EB	#FFFFFF	#000000	##000000
##6971EB	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C83EF

Deuteranopia (green-blind)

#0F79E8

Tritanopia (blue-blind)

#228DA3

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6971eb;
/* rgb */ color: rgb(105, 113, 235);
/* oklch */ color: oklch(60.5% 0.181 276.7);

Tailwind

colors: {
  custom: {
    50: '#9e99f2',
    500: '#6971eb',
    950: '#000000',
  },
}

SCSS

$custom: #6971eb;
$custom-light: #9e99f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6971eb",
  "rgb": {
    "r": 105,
    "g": 113,
    "b": 235
  },
  "hsl": {
    "h": 236.308,
    "s": 76.471,
    "l": 66.667
  },
  "oklch": {
    "l": 0.60483,
    "c": 0.18099,
    "h": 276.7
  },
  "luminance": 0.20812
}

Semantic roles & 50–950 ramp

primary

#6971EB

secondary

#EDEAC3

accent

#CC0DD9

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6971EB

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

Preview Lab → · Contrast checker → · Palette generator →