#738AE9#738AE9

#738AE9 is a light, vivid blue. Relative luminance 0.277; OKLCH L 65.8% C 0.144 H 271.7°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#738AE9
RGB	rgb(115, 138, 233)
HSL	hsl(228, 73%, 68%)
HSV	hsv(228, 51%, 91%)
CMYK	cmyk(50.6%, 40.8%, 0%, 8.6%)
CIE-LAB	lab(59.62, 17.72, -50.69)
CIE-LCH	lch(59.62, 53.70, 289.27°)
OKLab	oklab(65.83% 0.0042 -0.1436)
OKLCH	oklch(65.83% 0.144 271.7)
XYZ	xyz(30.8620, 27.7030, 80.7960)
Luminance	0.2771 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#738AE9 #E9D273

analogous

#73C5E9 #738AE9 #9773E9

triadic

#738AE9 #E9738A #8AE973

tetradic

#738AE9 #E973C5 #E9D273 #73E997

square

#738AE9 #E973C5 #E9D273 #73E997

split-complementary

#738AE9 #E99773 #C5E973

monochromatic

#1F3FC3 #3E5EE1 #738AE9 #A8B6F1 #DDE2FA

Accessibility & contrast

On white

3.21

#738AE9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#738AE9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #738AE9

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##738AE9	#FFFFFF	#000000	##000000
##738AE9	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6495ED

Deuteranopia (green-blind)

#578BE7

Tritanopia (blue-blind)

#3F9EAE

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #738ae9;
/* rgb */ color: rgb(115, 138, 233);
/* oklch */ color: oklch(65.8% 0.144 271.7);

Tailwind

colors: {
  custom: {
    50: '#a2abf0',
    500: '#738ae9',
    950: '#000000',
  },
}

SCSS

$custom: #738ae9;
$custom-light: #a2abf0;
$custom-dark: #000000;

JSON

{
  "hex": "#738ae9",
  "rgb": {
    "r": 115,
    "g": 138,
    "b": 233
  },
  "hsl": {
    "h": 228.305,
    "s": 72.84,
    "l": 68.235
  },
  "oklch": {
    "l": 0.65835,
    "c": 0.14369,
    "h": 271.7
  },
  "luminance": 0.27705
}

Semantic roles & 50–950 ramp

primary

#738AE9

secondary

#EEE7CA

accent

#AF11D5

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#101017

muted

#7F7F85

Preview Lab

Preview with #738AE9

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

Preview Lab → · Contrast checker → · Palette generator →