#737EE5#737EE5

#737EE5 is a light, vivid blue. Relative luminance 0.242; OKLCH L 63.2% C 0.154 H 276.5°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#737EE5
RGB	rgb(115, 126, 229)
HSL	hsl(234, 69%, 67%)
HSV	hsv(234, 50%, 90%)
CMYK	cmyk(49.8%, 45%, 0%, 10.2%)
CIE-LAB	lab(56.31, 23.65, -53.73)
CIE-LCH	lch(56.31, 58.70, 293.75°)
OKLab	oklab(63.24% 0.0173 -0.1526)
OKLCH	oklch(63.24% 0.154 276.5)
XYZ	xyz(28.6695, 24.2220, 77.2782)
Luminance	0.2422 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#737EE5 #E5DA73

analogous

#73B7E5 #737EE5 #A173E5

triadic

#737EE5 #E5737E #7EE573

tetradic

#737EE5 #E573B7 #E5DA73 #73E5A1

square

#737EE5 #E573B7 #E5DA73 #73E5A1

split-complementary

#737EE5 #E5A173 #B7E573

monochromatic

#2331BB #3F4EDB #737EE5 #A7AEEF #DADDF8

Accessibility & contrast

On white

3.59

#737EE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#737EE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #737EE5

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##737EE5	#FFFFFF	#000000	##000000
##737EE5	1.00	3.59	5.84	5.84
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#528CE9

Deuteranopia (green-blind)

#4883E3

Tritanopia (blue-blind)

#4594A6

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #737ee5;
/* rgb */ color: rgb(115, 126, 229);
/* oklch */ color: oklch(63.2% 0.154 276.5);

Tailwind

colors: {
  custom: {
    50: '#a2a3ee',
    500: '#737ee5',
    950: '#000000',
  },
}

SCSS

$custom: #737ee5;
$custom-light: #a2a3ee;
$custom-dark: #000000;

JSON

{
  "hex": "#737ee5",
  "rgb": {
    "r": 115,
    "g": 126,
    "b": 229
  },
  "hsl": {
    "h": 234.211,
    "s": 68.675,
    "l": 67.451
  },
  "oklch": {
    "l": 0.63237,
    "c": 0.15361,
    "h": 276.5
  },
  "luminance": 0.24224
}

Semantic roles & 50–950 ramp

primary

#737EE5

secondary

#ECE8C8

accent

#BF15D1

background

#FAFAFE

surface

#F4F3FD

border

#CECDD5

text

#100F16

muted

#7F7F84

Preview Lab

Preview with #737EE5

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

Preview Lab → · Contrast checker → · Palette generator →