#738EF7#738EF7

#738EF7 is a light, vivid blue. Relative luminance 0.297; OKLCH L 67.4% C 0.158 H 270.8°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#738EF7
RGB	rgb(115, 142, 247)
HSL	hsl(228, 89%, 71%)
HSV	hsv(228, 53%, 97%)
CMYK	cmyk(53.4%, 42.5%, 0%, 3.1%)
CIE-LAB	lab(61.40, 19.67, -55.59)
CIE-LCH	lch(61.40, 58.97, 289.48°)
OKLab	oklab(67.44% 0.0022 -0.158)
OKLCH	oklch(67.44% 0.158 270.8)
XYZ	xyz(33.5262, 29.7039, 91.9444)
Luminance	0.2971 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#738EF7 #F7DC73

analogous

#73D0F7 #738EF7 #9A73F7

triadic

#738EF7 #F7738E #8EF773

tetradic

#738EF7 #F773D0 #F7DC73 #73F79A

square

#738EF7 #F773D0 #F7DC73 #73F79A

split-complementary

#738EF7 #F79A73 #D0F773

monochromatic

#0D39E3 #395FF4 #738EF7 #ADBDFA #E2E8FD

Accessibility & contrast

On white

3.03

#738EF7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#738EF7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #738EF7

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##738EF7	#FFFFFF	#000000	##000000
##738EF7	1.00	3.03	6.94	6.94
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#619AFB

Deuteranopia (green-blind)

#528FF5

Tritanopia (blue-blind)

#2FA5B6

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #738ef7;
/* rgb */ color: rgb(115, 142, 247);
/* oklch */ color: oklch(67.4% 0.158 270.8);

Tailwind

colors: {
  custom: {
    50: '#a3aefa',
    500: '#738ef7',
    950: '#000000',
  },
}

SCSS

$custom: #738ef7;
$custom-light: #a3aefa;
$custom-dark: #000000;

JSON

{
  "hex": "#738ef7",
  "rgb": {
    "r": 115,
    "g": 142,
    "b": 247
  },
  "hsl": {
    "h": 227.727,
    "s": 89.189,
    "l": 70.98
  },
  "oklch": {
    "l": 0.67439,
    "c": 0.15799,
    "h": 270.8
  },
  "luminance": 0.29706
}

Semantic roles & 50–950 ramp

primary

#738EF7

secondary

#F4EDD1

accent

#B700E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101017

muted

#7F7F85

Preview Lab

Preview with #738EF7

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

Preview Lab → · Contrast checker → · Palette generator →