#738EF4#738EF4

#738EF4 is a light, vivid blue. Relative luminance 0.295; OKLCH L 67.3% C 0.154 H 270.6°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#738EF4
RGB	rgb(115, 142, 244)
HSL	hsl(227, 85%, 70%)
HSV	hsv(227, 53%, 96%)
CMYK	cmyk(52.9%, 41.8%, 0%, 4.3%)
CIE-LAB	lab(61.24, 18.74, -54.20)
CIE-LCH	lch(61.24, 57.35, 289.07°)
OKLab	oklab(67.26% 0.0017 -0.1539)
OKLCH	oklch(67.26% 0.154 270.6)
XYZ	xyz(33.0670, 29.5202, 89.5259)
Luminance	0.2952 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#738EF4 #F4D973

analogous

#73CEF4 #738EF4 #9873F4

triadic

#738EF4 #F4738E #8EF473

tetradic

#738EF4 #F473CE #F4D973 #73F498

square

#738EF4 #F473CE #F4D973 #73F498

split-complementary

#738EF4 #F49873 #CEF473

monochromatic

#113CDB #3A60F0 #738EF4 #ACBCF8 #E3E8FD

Accessibility & contrast

On white

3.04

#738EF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#738EF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #738EF4

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##738EF4	#FFFFFF	#000000	##000000
##738EF4	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#639AF8

Deuteranopia (green-blind)

#548FF2

Tritanopia (blue-blind)

#33A4B5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #738ef4;
/* rgb */ color: rgb(115, 142, 244);
/* oklch */ color: oklch(67.3% 0.154 270.6);

Tailwind

colors: {
  custom: {
    50: '#a3aef8',
    500: '#738ef4',
    950: '#000000',
  },
}

SCSS

$custom: #738ef4;
$custom-light: #a3aef8;
$custom-dark: #000000;

JSON

{
  "hex": "#738ef4",
  "rgb": {
    "r": 115,
    "g": 142,
    "b": 244
  },
  "hsl": {
    "h": 227.442,
    "s": 85.43,
    "l": 70.392
  },
  "oklch": {
    "l": 0.67264,
    "c": 0.15388,
    "h": 270.6
  },
  "luminance": 0.29522
}

Semantic roles & 50–950 ramp

primary

#738EF4

secondary

#F3ECD0

accent

#B304E2

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101017

muted

#7F7F85

Preview Lab

Preview with #738EF4

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

Preview Lab → · Contrast checker → · Palette generator →