#748DDB#748DDB

#748DDB is a light, vivid blue. Relative luminance 0.279; OKLCH L 65.7% C 0.120 H 269.4°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#748DDB
RGB	rgb(116, 141, 219)
HSL	hsl(225, 59%, 66%)
HSV	hsv(225, 47%, 86%)
CMYK	cmyk(47%, 35.6%, 0%, 14.1%)
CIE-LAB	lab(59.78, 11.95, -42.64)
CIE-LCH	lch(59.78, 44.29, 285.65°)
OKLab	oklab(65.74% -0.0012 -0.1201)
OKLCH	oklch(65.74% 0.12 269.4)
XYZ	xyz(29.5094, 27.8755, 70.8296)
Luminance	0.2788 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#748DDB #DBC274

analogous

#74C0DB #748DDB #8E74DB

triadic

#748DDB #DB748D #8DDB74

tetradic

#748DDB #DB74C0 #DBC274 #74DB8E

square

#748DDB #DB74C0 #DBC274 #74DB8E

split-complementary

#748DDB #DB8E74 #C0DB74

monochromatic

#2C4AA9 #4365CE #748DDB #A5B5E8 #D5DDF4

Accessibility & contrast

On white

3.19

#748DDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#748DDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #748DDB

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##748DDB	#FFFFFF	#000000	##000000
##748DDB	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7095DE

Deuteranopia (green-blind)

#668CD9

Tritanopia (blue-blind)

#4C9DAA

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #748ddb;
/* rgb */ color: rgb(116, 141, 219);
/* oklch */ color: oklch(65.7% 0.120 269.4);

Tailwind

colors: {
  custom: {
    50: '#a1aee6',
    500: '#748ddb',
    950: '#000000',
  },
}

SCSS

$custom: #748ddb;
$custom-light: #a1aee6;
$custom-dark: #000000;

JSON

{
  "hex": "#748ddb",
  "rgb": {
    "r": 116,
    "g": 141,
    "b": 219
  },
  "hsl": {
    "h": 225.437,
    "s": 58.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.65744,
    "c": 0.12012,
    "h": 269.4
  },
  "luminance": 0.27877
}

Semantic roles & 50–950 ramp

primary

#748DDB

secondary

#E7DEC4

accent

#9E1FC6

background

#FAFAFE

surface

#F4F4FC

border

#CECED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #748DDB

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

Preview Lab → · Contrast checker → · Palette generator →