#7183EF#7183EF

#7183EF is a light, vivid blue. Relative luminance 0.260; OKLCH L 64.7% C 0.161 H 273.9°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#7183EF
RGB	rgb(113, 131, 239)
HSL	hsl(231, 80%, 69%)
HSV	hsv(231, 53%, 94%)
CMYK	cmyk(52.7%, 45.2%, 0%, 6.3%)
CIE-LAB	lab(58.01, 23.30, -56.59)
CIE-LCH	lch(58.01, 61.20, 292.38°)
OKLab	oklab(64.68% 0.011 -0.161)
OKLCH	oklch(64.68% 0.161 273.9)
XYZ	xyz(30.5013, 25.9733, 85.0507)
Luminance	0.2597 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7183EF #EFDD71

analogous

#71C2EF #7183EF #9E71EF

triadic

#7183EF #EF7183 #83EF71

tetradic

#7183EF #EF71C2 #EFDD71 #71EF9E

square

#7183EF #EF71C2 #EFDD71 #71EF9E

split-complementary

#7183EF #EF9E71 #C2EF71

monochromatic

#1731CE #3A53E9 #7183EF #A8B3F5 #DFE3FB

Accessibility & contrast

On white

3.39

#7183EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#7183EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7183EF

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7183EF	#FFFFFF	#000000	##000000
##7183EF	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5391F3

Deuteranopia (green-blind)

#4586ED

Tritanopia (blue-blind)

#359BAD

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #7183ef;
/* rgb */ color: rgb(113, 131, 239);
/* oklch */ color: oklch(64.7% 0.161 273.9);

Tailwind

colors: {
  custom: {
    50: '#a2a6f5',
    500: '#7183ef',
    950: '#000000',
  },
}

SCSS

$custom: #7183ef;
$custom-light: #a2a6f5;
$custom-dark: #000000;

JSON

{
  "hex": "#7183ef",
  "rgb": {
    "r": 113,
    "g": 131,
    "b": 239
  },
  "hsl": {
    "h": 231.429,
    "s": 79.747,
    "l": 69.02
  },
  "oklch": {
    "l": 0.64679,
    "c": 0.16139,
    "h": 273.9
  },
  "luminance": 0.25975
}

Semantic roles & 50–950 ramp

primary

#7183EF

secondary

#F0EBCB

accent

#BE09DC

background

#FAFAFF

surface

#F4F4FE

border

#CECED6

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #7183EF

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

Preview Lab → · Contrast checker → · Palette generator →