#748CDD#748CDD

#748CDD is a light, vivid blue. Relative luminance 0.277; OKLCH L 65.6% C 0.124 H 270.2°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#748CDD
RGB	rgb(116, 140, 221)
HSL	hsl(226, 61%, 66%)
HSV	hsv(226, 48%, 87%)
CMYK	cmyk(47.5%, 36.7%, 0%, 13.3%)
CIE-LAB	lab(59.61, 13.13, -44.03)
CIE-LCH	lch(59.61, 45.95, 286.61°)
OKLab	oklab(65.64% 0.0005 -0.1241)
OKLCH	oklch(65.64% 0.124 270.2)
XYZ	xyz(29.6275, 27.6878, 72.1757)
Luminance	0.2769 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#748CDD #DDC574

analogous

#74C0DD #748CDD #9074DD

triadic

#748CDD #DD748C #8CDD74

tetradic

#748CDD #DD74C0 #DDC574 #74DD90

square

#748CDD #DD74C0 #DDC574 #74DD90

split-complementary

#748CDD #DD9074 #C0DD74

monochromatic

#2A48AC #4363D1 #748CDD #A5B5E9 #D6DDF5

Accessibility & contrast

On white

3.21

#748CDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#748CDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #748CDD

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##748CDD	#FFFFFF	#000000	##000000
##748CDD	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)

#6E94E0

Deuteranopia (green-blind)

#638BDB

Tritanopia (blue-blind)

#4B9DAA

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #748cdd;
/* rgb */ color: rgb(116, 140, 221);
/* oklch */ color: oklch(65.6% 0.124 270.2);

Tailwind

colors: {
  custom: {
    50: '#a1ade8',
    500: '#748cdd',
    950: '#000000',
  },
}

SCSS

$custom: #748cdd;
$custom-light: #a1ade8;
$custom-dark: #000000;

JSON

{
  "hex": "#748cdd",
  "rgb": {
    "r": 116,
    "g": 140,
    "b": 221
  },
  "hsl": {
    "h": 226.286,
    "s": 60.694,
    "l": 66.078
  },
  "oklch": {
    "l": 0.65644,
    "c": 0.12415,
    "h": 270.2
  },
  "luminance": 0.2769
}

Semantic roles & 50–950 ramp

primary

#748CDD

secondary

#E8E0C5

accent

#A11DC8

background

#FAFAFE

surface

#F4F4FC

border

#CECED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #748CDD

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

Preview Lab → · Contrast checker → · Palette generator →