#737BF2#737BF2

#737BF2 is a light, vivid blue. Relative luminance 0.242; OKLCH L 63.5% C 0.175 H 277.3°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#737BF2
RGB	rgb(115, 123, 242)
HSL	hsl(236, 83%, 70%)
HSV	hsv(236, 52%, 95%)
CMYK	cmyk(52.5%, 49.2%, 0%, 5.1%)
CIE-LAB	lab(56.31, 29.43, -60.97)
CIE-LCH	lch(56.31, 67.70, 295.76°)
OKLab	oklab(63.48% 0.0222 -0.1739)
OKLCH	oklch(63.48% 0.175 277.3)
XYZ	xyz(30.1751, 24.2196, 87.0720)
Luminance	0.2422 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#737BF2 #F2EA73

analogous

#73BBF2 #737BF2 #AA73F2

triadic

#737BF2 #F2737B #7BF273

tetradic

#737BF2 #F273BB #F2EA73 #73F2AA

square

#737BF2 #F273BB #F2EA73 #73F2AA

split-complementary

#737BF2 #F2AA73 #BBF273

monochromatic

#1420D7 #3B46ED #737BF2 #ABB0F7 #E3E5FC

Accessibility & contrast

On white

3.59

#737BF2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#737BF2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #737BF2

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##737BF2	#FFFFFF	#000000	##000000
##737BF2	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)

#418CF6

Deuteranopia (green-blind)

#3182EF

Tritanopia (blue-blind)

#3995AB

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #737bf2;
/* rgb */ color: rgb(115, 123, 242);
/* oklch */ color: oklch(63.5% 0.175 277.3);

Tailwind

colors: {
  custom: {
    50: '#a4a1f7',
    500: '#737bf2',
    950: '#000000',
  },
}

SCSS

$custom: #737bf2;
$custom-light: #a4a1f7;
$custom-dark: #000000;

JSON

{
  "hex": "#737bf2",
  "rgb": {
    "r": 115,
    "g": 123,
    "b": 242
  },
  "hsl": {
    "h": 236.22,
    "s": 83.007,
    "l": 70
  },
  "oklch": {
    "l": 0.63477,
    "c": 0.17533,
    "h": 277.3
  },
  "luminance": 0.24222
}

Semantic roles & 50–950 ramp

primary

#737BF2

secondary

#F2F0CF

accent

#D206DF

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #737BF2

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

Preview Lab → · Contrast checker → · Palette generator →