#737EF5#737EF5

#737EF5 is a light, vivid blue. Relative luminance 0.252; OKLCH L 64.2% C 0.175 H 276.3°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#737EF5
RGB	rgb(115, 126, 245)
HSL	hsl(235, 87%, 71%)
HSV	hsv(235, 53%, 96%)
CMYK	cmyk(53.1%, 48.6%, 0%, 3.9%)
CIE-LAB	lab(57.23, 28.56, -61.16)
CIE-LCH	lch(57.23, 67.50, 295.03°)
OKLab	oklab(64.23% 0.0193 -0.1744)
OKLCH	oklch(64.23% 0.176 276.3)
XYZ	xyz(31.0073, 25.1571, 89.5904)
Luminance	0.2516 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#737EF5 #F5EA73

analogous

#73BFF5 #737EF5 #A973F5

triadic

#737EF5 #F5737E #7EF573

tetradic

#737EF5 #F573BF #F5EA73 #73F5A9

square

#737EF5 #F573BF #F5EA73 #73F5A9

split-complementary

#737EF5 #F5A973 #BFF573

monochromatic

#1021DE #3A49F1 #737EF5 #ACB3F9 #E2E5FD

Accessibility & contrast

On white

3.48

#737EF5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#737EF5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #737EF5

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##737EF5	#FFFFFF	#000000	##000000
##737EF5	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#448FF9

Deuteranopia (green-blind)

#3484F2

Tritanopia (blue-blind)

#3598AE

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #737ef5;
/* rgb */ color: rgb(115, 126, 245);
/* oklch */ color: oklch(64.2% 0.175 276.3);

Tailwind

colors: {
  custom: {
    50: '#a4a3f9',
    500: '#737ef5',
    950: '#000000',
  },
}

SCSS

$custom: #737ef5;
$custom-light: #a4a3f9;
$custom-dark: #000000;

JSON

{
  "hex": "#737ef5",
  "rgb": {
    "r": 115,
    "g": 126,
    "b": 245
  },
  "hsl": {
    "h": 234.923,
    "s": 86.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.6423,
    "c": 0.1755,
    "h": 276.3
  },
  "luminance": 0.25159
}

Semantic roles & 50–950 ramp

primary

#737EF5

secondary

#F4F1D0

accent

#D002E3

background

#FAFAFF

surface

#F4F3FF

border

#CECDD7

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #737EF5

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

Preview Lab → · Contrast checker → · Palette generator →