#737EC0#737EC0

#737EC0 is a mid, moderate blue. Relative luminance 0.224; OKLCH L 61.2% C 0.101 H 275.8°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#737EC0
RGB	rgb(115, 126, 192)
HSL	hsl(231, 38%, 60%)
HSV	hsv(231, 40%, 75%)
CMYK	cmyk(40.1%, 34.4%, 0%, 24.7%)
CIE-LAB	lab(54.42, 12.69, -35.83)
CIE-LCH	lch(54.42, 38.01, 289.50°)
OKLab	oklab(61.17% 0.0102 -0.1004)
OKLCH	oklch(61.17% 0.101 275.8)
XYZ	xyz(24.0427, 22.3713, 52.9102)
Luminance	0.2237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#737EC0 #C0B573

analogous

#73A4C0 #737EC0 #8F73C0

triadic

#737EC0 #C0737E #7EC073

tetradic

#737EC0 #C073A4 #C0B573 #73C08F

square

#737EC0 #C073A4 #C0B573 #73C08F

split-complementary

#737EC0 #C08F73 #A4C073

monochromatic

#39437F #4C5AAA #737EC0 #9DA5D3 #C7CCE6

Accessibility & contrast

On white

3.84

#737EC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#737EC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #737EC0

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##737EC0	#FFFFFF	#000000	##000000
##737EC0	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6885C3

Deuteranopia (green-blind)

#627FBE

Tritanopia (blue-blind)

#5B8B96

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #737ec0;
/* rgb */ color: rgb(115, 126, 192);
/* oklch */ color: oklch(61.2% 0.101 275.8);

Tailwind

colors: {
  custom: {
    50: '#9ea3d3',
    500: '#737ec0',
    950: '#000000',
  },
}

SCSS

$custom: #737ec0;
$custom-light: #9ea3d3;
$custom-dark: #000000;

JSON

{
  "hex": "#737ec0",
  "rgb": {
    "r": 115,
    "g": 126,
    "b": 192
  },
  "hsl": {
    "h": 231.429,
    "s": 37.931,
    "l": 60.196
  },
  "oklch": {
    "l": 0.61173,
    "c": 0.1009,
    "h": 275.8
  },
  "luminance": 0.22372
}

Semantic roles & 50–950 ramp

primary

#737EC0

secondary

#D6D2B9

accent

#9F35B1

background

#F9FAFD

surface

#F2F3FA

border

#CCCDD3

text

#0F0F14

muted

#7E7F83

Preview Lab

Preview with #737EC0

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

Preview Lab → · Contrast checker → · Palette generator →