#7178EC#7178EC

#7178EC is a light, vivid blue. Relative luminance 0.230; OKLCH L 62.4% C 0.172 H 277.6°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#7178EC
RGB	rgb(113, 120, 236)
HSL	hsl(237, 76%, 68%)
HSV	hsv(237, 52%, 93%)
CMYK	cmyk(52.1%, 49.2%, 0%, 7.5%)
CIE-LAB	lab(55.07, 28.96, -59.63)
CIE-LCH	lch(55.07, 66.29, 295.90°)
OKLab	oklab(62.39% 0.0227 -0.17)
OKLCH	oklch(62.39% 0.172 277.6)
XYZ	xyz(28.6621, 22.9980, 82.2694)
Luminance	0.2300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7178EC #ECE571

analogous

#71B5EC #7178EC #A771EC

triadic

#7178EC #EC7178 #78EC71

tetradic

#7178EC #EC71B5 #ECE571 #71ECA7

square

#7178EC #EC71B5 #ECE571 #71ECA7

split-complementary

#7178EC #ECA771 #B5EC71

monochromatic

#1B25C8 #3B45E5 #7178EC #A7ABF3 #DDDFFA

Accessibility & contrast

On white

3.75

#7178EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#7178EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7178EC

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7178EC	#FFFFFF	#000000	##000000
##7178EC	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4089F0

Deuteranopia (green-blind)

#317FE9

Tritanopia (blue-blind)

#3A92A7

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #7178ec;
/* rgb */ color: rgb(113, 120, 236);
/* oklch */ color: oklch(62.4% 0.172 277.6);

Tailwind

colors: {
  custom: {
    50: '#a29ef3',
    500: '#7178ec',
    950: '#000000',
  },
}

SCSS

$custom: #7178ec;
$custom-light: #a29ef3;
$custom-dark: #000000;

JSON

{
  "hex": "#7178ec",
  "rgb": {
    "r": 113,
    "g": 120,
    "b": 236
  },
  "hsl": {
    "h": 236.585,
    "s": 76.398,
    "l": 68.431
  },
  "oklch": {
    "l": 0.62394,
    "c": 0.17154,
    "h": 277.6
  },
  "luminance": 0.23
}

Semantic roles & 50–950 ramp

primary

#7178EC

secondary

#EFEDCA

accent

#CD0DD9

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #7178EC

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

Preview Lab → · Contrast checker → · Palette generator →