#7F81FA#7F81FA

#7F81FA is a light, vivid blue. Relative luminance 0.271; OKLCH L 65.9% C 0.176 H 279.7°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#7F81FA
RGB	rgb(127, 129, 250)
HSL	hsl(239, 92%, 74%)
HSV	hsv(239, 49%, 98%)
CMYK	cmyk(49.2%, 48.4%, 0%, 2%)
CIE-LAB	lab(59.08, 30.81, -60.91)
CIE-LCH	lch(59.08, 68.25, 296.83°)
OKLab	oklab(65.93% 0.0297 -0.1734)
OKLCH	oklch(65.93% 0.176 279.7)
XYZ	xyz(33.8527, 27.1128, 93.8734)
Luminance	0.2712 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F81FA #FAF87F

analogous

#7FBFFA #7F81FA #BB7FFA

triadic

#7F81FA #FA7F81 #81FA7F

tetradic

#7F81FA #FA7FBF #FAF87F #7FFABB

square

#7F81FA #FA7FBF #FAF87F #7FFABB

split-complementary

#7F81FA #FABB7F #BFFA7F

monochromatic

#0A0DF5 #4447F8 #7F81FA #BABBFC #E2E2FE

Accessibility & contrast

On white

3.27

#7F81FA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#7F81FA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7F81FA

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F81FA	#FFFFFF	#000000	##000000
##7F81FA	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4993FE

Deuteranopia (green-blind)

#3F8AF7

Tritanopia (blue-blind)

#4F9BB2

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #7f81fa;
/* rgb */ color: rgb(127, 129, 250);
/* oklch */ color: oklch(65.9% 0.176 279.7);

Tailwind

colors: {
  custom: {
    50: '#aba5fd',
    500: '#7f81fa',
    950: '#000000',
  },
}

SCSS

$custom: #7f81fa;
$custom-light: #aba5fd;
$custom-dark: #000000;

JSON

{
  "hex": "#7f81fa",
  "rgb": {
    "r": 127,
    "g": 129,
    "b": 250
  },
  "hsl": {
    "h": 239.024,
    "s": 92.481,
    "l": 73.922
  },
  "oklch": {
    "l": 0.65931,
    "c": 0.17591,
    "h": 279.7
  },
  "luminance": 0.27115
}

Semantic roles & 50–950 ramp

primary

#7F81FA

secondary

#F6F5D5

accent

#E200E6

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#110F18

muted

#807F86

Preview Lab

Preview with #7F81FA

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

Preview Lab → · Contrast checker → · Palette generator →