#7C78F8#7C78F8

#7C78F8 is a light, vivid blue. Relative luminance 0.245; OKLCH L 64.0% C 0.186 H 281.2°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#7C78F8
RGB	rgb(124, 120, 248)
HSL	hsl(242, 90%, 72%)
HSV	hsv(242, 52%, 97%)
CMYK	cmyk(50%, 51.6%, 0%, 2.7%)
CIE-LAB	lab(56.58, 34.88, -63.83)
CIE-LCH	lch(56.58, 72.73, 298.65°)
OKLab	oklab(63.96% 0.036 -0.1821)
OKLCH	oklch(63.96% 0.186 281.2)
XYZ	xyz(31.9667, 24.4936, 91.8320)
Luminance	0.2450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C78F8 #F4F878

analogous

#78B4F8 #7C78F8 #BC78F8

triadic

#7C78F8 #F87C78 #78F87C

tetradic

#7C78F8 #F878B4 #F4F878 #78F8BC

square

#7C78F8 #F878B4 #F4F878 #78F8BC

split-complementary

#7C78F8 #F8BC78 #B4F878

monochromatic

#130CE9 #443EF5 #7C78F8 #B4B2FB #E3E2FD

Accessibility & contrast

On white

3.56

#7C78F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#7C78F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7C78F8

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C78F8	#FFFFFF	#000000	##000000
##7C78F8	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#358CFC

Deuteranopia (green-blind)

#2883F5

Tritanopia (blue-blind)

#4B94AD

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #7c78f8;
/* rgb */ color: rgb(124, 120, 248);
/* oklch */ color: oklch(64.0% 0.186 281.2);

Tailwind

colors: {
  custom: {
    50: '#aa9ffb',
    500: '#7c78f8',
    950: '#000000',
  },
}

SCSS

$custom: #7c78f8;
$custom-light: #aa9ffb;
$custom-dark: #000000;

JSON

{
  "hex": "#7c78f8",
  "rgb": {
    "r": 124,
    "g": 120,
    "b": 248
  },
  "hsl": {
    "h": 241.875,
    "s": 90.141,
    "l": 72.157
  },
  "oklch": {
    "l": 0.63959,
    "c": 0.18563,
    "h": 281.2
  },
  "luminance": 0.24495
}

Semantic roles & 50–950 ramp

primary

#7C78F8

secondary

#F5F6D5

accent

#E600DE

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110E17

muted

#807E85

Preview Lab

Preview with #7C78F8

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

Preview Lab → · Contrast checker → · Palette generator →