#7387CC#7387CC

#7387CC is a light, moderate blue. Relative luminance 0.253; OKLCH L 63.7% C 0.107 H 270.8°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#7387CC
RGB	rgb(115, 135, 204)
HSL	hsl(227, 47%, 63%)
HSV	hsv(227, 44%, 80%)
CMYK	cmyk(43.6%, 33.8%, 0%, 20%)
CIE-LAB	lab(57.40, 10.81, -37.97)
CIE-LCH	lch(57.40, 39.48, 285.89°)
OKLab	oklab(63.66% 0.0016 -0.1066)
OKLCH	oklch(63.66% 0.107 270.8)
XYZ	xyz(26.6299, 25.3310, 60.6012)
Luminance	0.2533 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7387CC #CCB873

analogous

#73B3CC #7387CC #8C73CC

triadic

#7387CC #CC7387 #87CC73

tetradic

#7387CC #CC73B3 #CCB873 #73CC8C

square

#7387CC #CC73B3 #CCB873 #73CC8C

split-complementary

#7387CC #CC8C73 #B3CC73

monochromatic

#344990 #4661BC #7387CC #A0ADDC #CDD4ED

Accessibility & contrast

On white

3.46

#7387CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#7387CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7387CC

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7387CC	#FFFFFF	#000000	##000000
##7387CC	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E8ECF

Deuteranopia (green-blind)

#6686CA

Tritanopia (blue-blind)

#5495A0

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #7387cc;
/* rgb */ color: rgb(115, 135, 204);
/* oklch */ color: oklch(63.7% 0.107 270.8);

Tailwind

colors: {
  custom: {
    50: '#9fa9dc',
    500: '#7387cc',
    950: '#000000',
  },
}

SCSS

$custom: #7387cc;
$custom-light: #9fa9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#7387cc",
  "rgb": {
    "r": 115,
    "g": 135,
    "b": 204
  },
  "hsl": {
    "h": 226.517,
    "s": 46.597,
    "l": 62.549
  },
  "oklch": {
    "l": 0.63656,
    "c": 0.10658,
    "h": 270.8
  },
  "luminance": 0.25332
}

Semantic roles & 50–950 ramp

primary

#7387CC

secondary

#DED6BD

accent

#9A2CBA

background

#FAFAFD

surface

#F3F4FB

border

#CDCED4

text

#0F0F15

muted

#7F7F83

Preview Lab

Preview with #7387CC

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

Preview Lab → · Contrast checker → · Palette generator →