#7A81FA#7A81FA

#7A81FA is a light, vivid blue. Relative luminance 0.267; OKLCH L 65.6% C 0.177 H 277.8°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#7A81FA
RGB	rgb(122, 129, 250)
HSL	hsl(237, 93%, 73%)
HSV	hsv(237, 51%, 98%)
CMYK	cmyk(51.2%, 48.4%, 0%, 2%)
CIE-LAB	lab(58.73, 29.75, -61.48)
CIE-LCH	lch(58.73, 68.30, 295.82°)
OKLab	oklab(65.58% 0.0241 -0.1752)
OKLCH	oklch(65.58% 0.177 277.8)
XYZ	xyz(33.1262, 26.7382, 93.8394)
Luminance	0.2674 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A81FA #FAF37A

analogous

#7AC1FA #7A81FA #B37AFA

triadic

#7A81FA #FA7A81 #81FA7A

tetradic

#7A81FA #FA7AC1 #FAF37A #7AFAB3

square

#7A81FA #FA7AC1 #FAF37A #7AFAB3

split-complementary

#7A81FA #FAB37A #C1FA7A

monochromatic

#0916F1 #3F49F8 #7A81FA #B5B9FC #E2E3FE

Accessibility & contrast

On white

3.31

#7A81FA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#7A81FA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7A81FA

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A81FA	#FFFFFF	#000000	##000000
##7A81FA	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4893FE

Deuteranopia (green-blind)

#3A88F7

Tritanopia (blue-blind)

#439CB2

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #7a81fa;
/* rgb */ color: rgb(122, 129, 250);
/* oklch */ color: oklch(65.6% 0.177 277.8);

Tailwind

colors: {
  custom: {
    50: '#a8a5fd',
    500: '#7a81fa',
    950: '#000000',
  },
}

SCSS

$custom: #7a81fa;
$custom-light: #a8a5fd;
$custom-dark: #000000;

JSON

{
  "hex": "#7a81fa",
  "rgb": {
    "r": 122,
    "g": 129,
    "b": 250
  },
  "hsl": {
    "h": 236.719,
    "s": 92.754,
    "l": 72.941
  },
  "oklch": {
    "l": 0.6558,
    "c": 0.17685,
    "h": 277.8
  },
  "luminance": 0.2674
}

Semantic roles & 50–950 ramp

primary

#7A81FA

secondary

#F6F4D5

accent

#D900E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#100F18

muted

#7F7F86

Preview Lab

Preview with #7A81FA

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

Preview Lab → · Contrast checker → · Palette generator →