#7D81FD#7D81FD

#7D81FD is a light, vivid blue. Relative luminance 0.272; OKLCH L 66.0% C 0.180 H 278.8°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#7D81FD
RGB	rgb(125, 129, 253)
HSL	hsl(238, 97%, 74%)
HSV	hsv(238, 51%, 99%)
CMYK	cmyk(50.6%, 49%, 0%, 0.8%)
CIE-LAB	lab(59.11, 31.28, -62.51)
CIE-LCH	lch(59.11, 69.90, 296.59°)
OKLab	oklab(65.98% 0.0277 -0.1781)
OKLCH	oklch(65.98% 0.18 278.8)
XYZ	xyz(34.0318, 27.1503, 96.3567)
Luminance	0.2715 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D81FD #FDF97D

analogous

#7DC1FD #7D81FD #B97DFD

triadic

#7D81FD #FD7D81 #81FD7D

tetradic

#7D81FD #FD7DC1 #FDF97D #7DFDB9

square

#7D81FD #FD7DC1 #FDF97D #7DFDB9

split-complementary

#7D81FD #FDB97D #C1FD7D

monochromatic

#040CFB #4147FC #7D81FD #B9BBFE #E1E2FF

Accessibility & contrast

On white

3.27

#7D81FD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#7D81FD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7D81FD

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D81FD	#FFFFFF	#000000	##000000
##7D81FD	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4693FF

Deuteranopia (green-blind)

#3989FA

Tritanopia (blue-blind)

#489CB3

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #7d81fd;
/* rgb */ color: rgb(125, 129, 253);
/* oklch */ color: oklch(66.0% 0.180 278.8);

Tailwind

colors: {
  custom: {
    50: '#aaa5ff',
    500: '#7d81fd',
    950: '#000000',
  },
}

SCSS

$custom: #7d81fd;
$custom-light: #aaa5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#7d81fd",
  "rgb": {
    "r": 125,
    "g": 129,
    "b": 253
  },
  "hsl": {
    "h": 238.125,
    "s": 96.97,
    "l": 74.118
  },
  "oklch": {
    "l": 0.65977,
    "c": 0.18029,
    "h": 278.8
  },
  "luminance": 0.27152
}

Semantic roles & 50–950 ramp

primary

#7D81FD

secondary

#F7F6D4

accent

#DE00E6

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#110F18

muted

#807F86

Preview Lab

Preview with #7D81FD

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

Preview Lab → · Contrast checker → · Palette generator →