#6973EB#6973EB

#6973EB is a mid, vivid blue. Relative luminance 0.213; OKLCH L 60.9% C 0.178 H 276.1°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#6973EB
RGB	rgb(105, 115, 235)
HSL	hsl(235, 76%, 67%)
HSV	hsv(235, 55%, 92%)
CMYK	cmyk(55.3%, 51.1%, 0%, 7.8%)
CIE-LAB	lab(53.23, 30.05, -62.05)
CIE-LCH	lch(53.23, 68.94, 295.84°)
OKLab	oklab(60.85% 0.0191 -0.1774)
OKLCH	oklch(60.85% 0.178 276.1)
XYZ	xyz(26.9470, 21.2610, 81.2650)
Luminance	0.2126 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6973EB #EBE169

analogous

#69B4EB #6973EB #A069EB

triadic

#6973EB #EB6973 #73EB69

tetradic

#6973EB #EB69B4 #EBE169 #69EBA0

square

#6973EB #EB69B4 #EBE169 #69EBA0

split-complementary

#6973EB #EBA069 #B4EB69

monochromatic

#1A26C0 #3341E4 #6973EB #9FA5F2 #D5D8F9

Accessibility & contrast

On white

4.00

#6973EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#6973EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6973EB

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6973EB	#FFFFFF	#000000	##000000
##6973EB	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3285EF

Deuteranopia (green-blind)

#1A7AE8

Tritanopia (blue-blind)

#228EA4

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #6973eb;
/* rgb */ color: rgb(105, 115, 235);
/* oklch */ color: oklch(60.9% 0.178 276.1);

Tailwind

colors: {
  custom: {
    50: '#9d9bf2',
    500: '#6973eb',
    950: '#000000',
  },
}

SCSS

$custom: #6973eb;
$custom-light: #9d9bf2;
$custom-dark: #000000;

JSON

{
  "hex": "#6973eb",
  "rgb": {
    "r": 105,
    "g": 115,
    "b": 235
  },
  "hsl": {
    "h": 235.385,
    "s": 76.471,
    "l": 66.667
  },
  "oklch": {
    "l": 0.60854,
    "c": 0.17842,
    "h": 276.1
  },
  "luminance": 0.21263
}

Semantic roles & 50–950 ramp

primary

#6973EB

secondary

#EDEAC3

accent

#C90DD9

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6973EB

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

Preview Lab → · Contrast checker → · Palette generator →