#7C81E8#7C81E8

#7C81E8 is a light, vivid blue. Relative luminance 0.258; OKLCH L 64.6% C 0.152 H 279.1°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#7C81E8
RGB	rgb(124, 129, 232)
HSL	hsl(237, 70%, 70%)
HSV	hsv(237, 47%, 91%)
CMYK	cmyk(46.6%, 44.4%, 0%, 9%)
CIE-LAB	lab(57.86, 24.80, -52.90)
CIE-LCH	lch(57.86, 58.42, 295.12°)
OKLab	oklab(64.63% 0.0241 -0.15)
OKLCH	oklch(64.63% 0.152 279.1)
XYZ	xyz(30.7235, 25.8102, 79.6913)
Luminance	0.2581 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C81E8 #E8E37C

analogous

#7CB7E8 #7C81E8 #AD7CE8

triadic

#7C81E8 #E87C81 #81E87C

tetradic

#7C81E8 #E87CB7 #E8E37C #7CE8AD

square

#7C81E8 #E87CB7 #E8E37C #7CE8AD

split-complementary

#7C81E8 #E8AD7C #B7E87C

monochromatic

#232AC7 #484FDF #7C81E8 #B0B3F1 #E4E5FA

Accessibility & contrast

On white

3.41

#7C81E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#7C81E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7C81E8

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C81E8	#FFFFFF	#000000	##000000
##7C81E8	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#588FEC

Deuteranopia (green-blind)

#4F87E6

Tritanopia (blue-blind)

#5597A9

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #7c81e8;
/* rgb */ color: rgb(124, 129, 232);
/* oklch */ color: oklch(64.6% 0.152 279.1);

Tailwind

colors: {
  custom: {
    50: '#a7a5f0',
    500: '#7c81e8',
    950: '#000000',
  },
}

SCSS

$custom: #7c81e8;
$custom-light: #a7a5f0;
$custom-dark: #000000;

JSON

{
  "hex": "#7c81e8",
  "rgb": {
    "r": 124,
    "g": 129,
    "b": 232
  },
  "hsl": {
    "h": 237.222,
    "s": 70.13,
    "l": 69.804
  },
  "oklch": {
    "l": 0.64625,
    "c": 0.1519,
    "h": 279.1
  },
  "luminance": 0.25812
}

Semantic roles & 50–950 ramp

primary

#7C81E8

secondary

#EFEED1

accent

#C913D2

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#100F16

muted

#7F7F84

Preview Lab

Preview with #7C81E8

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

Preview Lab → · Contrast checker → · Palette generator →