#7381BC#7381BC

#7381BC is a mid, moderate blue. Relative luminance 0.230; OKLCH L 61.6% C 0.091 H 273.2°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#7381BC
RGB	rgb(115, 129, 188)
HSL	hsl(228, 35%, 59%)
HSV	hsv(228, 39%, 74%)
CMYK	cmyk(38.8%, 31.4%, 0%, 26.3%)
CIE-LAB	lab(55.05, 9.77, -32.56)
CIE-LCH	lch(55.05, 34.00, 286.70°)
OKLab	oklab(61.6% 0.0052 -0.0909)
OKLCH	oklch(61.6% 0.091 273.2)
XYZ	xyz(23.9949, 22.9751, 50.7375)
Luminance	0.2298 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7381BC #BCAE73

analogous

#73A6BC #7381BC #8A73BC

triadic

#7381BC #BC7381 #81BC73

tetradic

#7381BC #BC73A6 #BCAE73 #73BC8A

square

#7381BC #BC73A6 #BCAE73 #73BC8A

split-complementary

#7381BC #BC8A73 #A6BC73

monochromatic

#3A477A #4E5FA4 #7381BC #9CA6D0 #C6CCE4

Accessibility & contrast

On white

3.75

#7381BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#7381BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7381BC

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7381BC	#FFFFFF	#000000	##000000
##7381BC	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D87BE

Deuteranopia (green-blind)

#6881BB

Tritanopia (blue-blind)

#5D8D96

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #7381bc;
/* rgb */ color: rgb(115, 129, 188);
/* oklch */ color: oklch(61.6% 0.091 273.2);

Tailwind

colors: {
  custom: {
    50: '#9ea5d0',
    500: '#7381bc',
    950: '#000000',
  },
}

SCSS

$custom: #7381bc;
$custom-light: #9ea5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#7381bc",
  "rgb": {
    "r": 115,
    "g": 129,
    "b": 188
  },
  "hsl": {
    "h": 228.493,
    "s": 35.266,
    "l": 59.412
  },
  "oklch": {
    "l": 0.61598,
    "c": 0.09109,
    "h": 273.2
  },
  "luminance": 0.22976
}

Semantic roles & 50–950 ramp

primary

#7381BC

secondary

#D4CEB7

accent

#B65CCB

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0F0F14

muted

#7E7F82

Preview Lab

Preview with #7381BC

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

Preview Lab → · Contrast checker → · Palette generator →