#737FF0#737FF0

#737FF0 is a light, vivid blue. Relative luminance 0.251; OKLCH L 64.1% C 0.167 H 276.0°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#737FF0
RGB	rgb(115, 127, 240)
HSL	hsl(234, 81%, 70%)
HSV	hsv(234, 52%, 94%)
CMYK	cmyk(52.1%, 47.1%, 0%, 5.9%)
CIE-LAB	lab(57.19, 26.42, -58.45)
CIE-LCH	lch(57.19, 64.15, 294.32°)
OKLab	oklab(64.1% 0.0176 -0.1665)
OKLCH	oklch(64.1% 0.167 276)
XYZ	xyz(30.3828, 25.1129, 85.6675)
Luminance	0.2511 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#737FF0 #F0E473

analogous

#73BEF0 #737FF0 #A673F0

triadic

#737FF0 #F0737F #7FF073

tetradic

#737FF0 #F073BE #F0E473 #73F0A6

square

#737FF0 #F073BE #F0E473 #73F0A6

split-complementary

#737FF0 #F0A673 #BEF073

monochromatic

#1729D2 #3C4CEA #737FF0 #AAB2F6 #E2E4FC

Accessibility & contrast

On white

3.49

#737FF0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#737FF0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #737FF0

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##737FF0	#FFFFFF	#000000	##000000
##737FF0	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B8FF4

Deuteranopia (green-blind)

#3D84EE

Tritanopia (blue-blind)

#3B98AC

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #737ff0;
/* rgb */ color: rgb(115, 127, 240);
/* oklch */ color: oklch(64.1% 0.167 276.0);

Tailwind

colors: {
  custom: {
    50: '#a3a3f5',
    500: '#737ff0',
    950: '#000000',
  },
}

SCSS

$custom: #737ff0;
$custom-light: #a3a3f5;
$custom-dark: #000000;

JSON

{
  "hex": "#737ff0",
  "rgb": {
    "r": 115,
    "g": 127,
    "b": 240
  },
  "hsl": {
    "h": 234.24,
    "s": 80.645,
    "l": 69.608
  },
  "oklch": {
    "l": 0.64103,
    "c": 0.16742,
    "h": 276
  },
  "luminance": 0.25115
}

Semantic roles & 50–950 ramp

primary

#737FF0

secondary

#F1EECE

accent

#C909DD

background

#FAFAFF

surface

#F4F3FE

border

#CECDD6

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #737FF0

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

Preview Lab → · Contrast checker → · Palette generator →