#7183EC#7183EC

#7183EC is a light, vivid blue. Relative luminance 0.258; OKLCH L 64.5% C 0.157 H 273.9°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#7183EC
RGB	rgb(113, 131, 236)
HSL	hsl(231, 76%, 68%)
HSV	hsv(231, 52%, 93%)
CMYK	cmyk(52.1%, 44.5%, 0%, 7.5%)
CIE-LAB	lab(57.84, 22.37, -55.19)
CIE-LCH	lch(57.84, 59.55, 292.07°)
OKLab	oklab(64.5% 0.0106 -0.1569)
OKLCH	oklch(64.5% 0.157 273.9)
XYZ	xyz(30.0618, 25.7975, 82.7359)
Luminance	0.2580 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7183EC #ECDA71

analogous

#71C0EC #7183EC #9C71EC

triadic

#7183EC #EC7183 #83EC71

tetradic

#7183EC #EC71C0 #ECDA71 #71EC9C

square

#7183EC #EC71C0 #ECDA71 #71EC9C

split-complementary

#7183EC #EC9C71 #C0EC71

monochromatic

#1B34C8 #3B54E5 #7183EC #A7B2F3 #DDE1FA

Accessibility & contrast

On white

3.41

#7183EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#7183EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7183EC

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7183EC	#FFFFFF	#000000	##000000
##7183EC	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)

#5690F0

Deuteranopia (green-blind)

#4886EA

Tritanopia (blue-blind)

#389AAC

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #7183ec;
/* rgb */ color: rgb(113, 131, 236);
/* oklch */ color: oklch(64.5% 0.157 273.9);

Tailwind

colors: {
  custom: {
    50: '#a1a6f3',
    500: '#7183ec',
    950: '#000000',
  },
}

SCSS

$custom: #7183ec;
$custom-light: #a1a6f3;
$custom-dark: #000000;

JSON

{
  "hex": "#7183ec",
  "rgb": {
    "r": 113,
    "g": 131,
    "b": 236
  },
  "hsl": {
    "h": 231.22,
    "s": 76.398,
    "l": 68.431
  },
  "oklch": {
    "l": 0.64498,
    "c": 0.15727,
    "h": 273.9
  },
  "luminance": 0.25799
}

Semantic roles & 50–950 ramp

primary

#7183EC

secondary

#EFE9CA

accent

#BB0DD9

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #7183EC

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

Preview Lab → · Contrast checker → · Palette generator →