#737DDA#737DDA

#737DDA is a light, vivid blue. Relative luminance 0.234; OKLCH L 62.4% C 0.140 H 276.9°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#737DDA
RGB	rgb(115, 125, 218)
HSL	hsl(234, 58%, 65%)
HSV	hsv(234, 47%, 85%)
CMYK	cmyk(47.2%, 42.7%, 0%, 14.5%)
CIE-LAB	lab(55.45, 20.91, -48.92)
CIE-LCH	lch(55.45, 53.21, 293.15°)
OKLab	oklab(62.39% 0.0168 -0.1385)
OKLCH	oklch(62.39% 0.14 276.9)
XYZ	xyz(27.0548, 23.3725, 69.4018)
Luminance	0.2337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#737DDA #DAD073

analogous

#73B0DA #737DDA #9D73DA

triadic

#737DDA #DA737D #7DDA73

tetradic

#737DDA #DA73B0 #DAD073 #73DA9D

square

#737DDA #DA73B0 #DAD073 #73DA9D

split-complementary

#737DDA #DA9D73 #B0DA73

monochromatic

#2C38A7 #4350CD #737DDA #A3AAE7 #D4D7F4

Accessibility & contrast

On white

3.70

#737DDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#737DDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #737DDA

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##737DDA	#FFFFFF	#000000	##000000
##737DDA	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5889DE

Deuteranopia (green-blind)

#5081D8

Tritanopia (blue-blind)

#4D90A1

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #737dda;
/* rgb */ color: rgb(115, 125, 218);
/* oklch */ color: oklch(62.4% 0.140 276.9);

Tailwind

colors: {
  custom: {
    50: '#a1a2e6',
    500: '#737dda',
    950: '#000000',
  },
}

SCSS

$custom: #737dda;
$custom-light: #a1a2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#737dda",
  "rgb": {
    "r": 115,
    "g": 125,
    "b": 218
  },
  "hsl": {
    "h": 234.175,
    "s": 58.192,
    "l": 65.294
  },
  "oklch": {
    "l": 0.62391,
    "c": 0.13957,
    "h": 276.9
  },
  "luminance": 0.23374
}

Semantic roles & 50–950 ramp

primary

#737DDA

secondary

#E6E2C3

accent

#B620C6

background

#FAF9FE

surface

#F4F2FC

border

#CECCD5

text

#0F0F16

muted

#7F7E84

Preview Lab

Preview with #737DDA

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

Preview Lab → · Contrast checker → · Palette generator →