#7478DD#7478DD

#7478DD is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.7% C 0.150 H 279.3°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#7478DD
RGB	rgb(116, 120, 221)
HSL	hsl(238, 61%, 66%)
HSV	hsv(238, 48%, 87%)
CMYK	cmyk(47.5%, 45.7%, 0%, 13.3%)
CIE-LAB	lab(54.41, 25.05, -52.27)
CIE-LCH	lch(54.41, 57.96, 295.60°)
OKLab	oklab(61.67% 0.0243 -0.1483)
OKLCH	oklch(61.67% 0.15 279.3)
XYZ	xyz(26.9661, 22.3650, 71.2886)
Luminance	0.2237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7478DD #DDD974

analogous

#74ACDD #7478DD #A474DD

triadic

#7478DD #DD7478 #78DD74

tetradic

#7478DD #DD74AC #DDD974 #74DDA4

square

#7478DD #DD74AC #DDD974 #74DDA4

split-complementary

#7478DD #DDA474 #ACDD74

monochromatic

#2A2FAC #4348D1 #7478DD #A5A8E9 #D6D8F5

Accessibility & contrast

On white

3.84

#7478DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#7478DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7478DD

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7478DD	#FFFFFF	#000000	##000000
##7478DD	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E86E1

Deuteranopia (green-blind)

#467EDB

Tritanopia (blue-blind)

#4E8DA0

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #7478dd;
/* rgb */ color: rgb(116, 120, 221);
/* oklch */ color: oklch(61.7% 0.150 279.3);

Tailwind

colors: {
  custom: {
    50: '#a29ee8',
    500: '#7478dd',
    950: '#000000',
  },
}

SCSS

$custom: #7478dd;
$custom-light: #a29ee8;
$custom-dark: #000000;

JSON

{
  "hex": "#7478dd",
  "rgb": {
    "r": 116,
    "g": 120,
    "b": 221
  },
  "hsl": {
    "h": 237.714,
    "s": 60.694,
    "l": 66.078
  },
  "oklch": {
    "l": 0.6167,
    "c": 0.15033,
    "h": 279.3
  },
  "luminance": 0.22366
}

Semantic roles & 50–950 ramp

primary

#7478DD

secondary

#E8E6C5

accent

#C21DC8

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E16

muted

#7F7E84

Preview Lab

Preview with #7478DD

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

Preview Lab → · Contrast checker → · Palette generator →