#717BF1#717BF1

#717BF1 is a light, vivid blue. Relative luminance 0.240; OKLCH L 63.3% C 0.174 H 276.6°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#717BF1
RGB	rgb(113, 123, 241)
HSL	hsl(235, 82%, 69%)
HSV	hsv(235, 53%, 95%)
CMYK	cmyk(53.1%, 49%, 0%, 5.5%)
CIE-LAB	lab(56.11, 28.71, -60.73)
CIE-LCH	lch(56.11, 67.18, 295.30°)
OKLab	oklab(63.28% 0.0199 -0.1733)
OKLCH	oklch(63.28% 0.174 276.6)
XYZ	xyz(29.7652, 24.0256, 86.2710)
Luminance	0.2403 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#717BF1 #F1E771

analogous

#71BBF1 #717BF1 #A771F1

triadic

#717BF1 #F1717B #7BF171

tetradic

#717BF1 #F171BB #F1E771 #71F1A7

square

#717BF1 #F171BB #F1E771 #71F1A7

split-complementary

#717BF1 #F1A771 #BBF171

monochromatic

#1524D3 #3947EC #717BF1 #A9AFF6 #E0E3FC

Accessibility & contrast

On white

3.62

#717BF1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#717BF1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #717BF1

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##717BF1	#FFFFFF	#000000	##000000
##717BF1	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#418CF5

Deuteranopia (green-blind)

#3181EE

Tritanopia (blue-blind)

#3495AB

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #717bf1;
/* rgb */ color: rgb(113, 123, 241);
/* oklch */ color: oklch(63.3% 0.174 276.6);

Tailwind

colors: {
  custom: {
    50: '#a2a1f6',
    500: '#717bf1',
    950: '#000000',
  },
}

SCSS

$custom: #717bf1;
$custom-light: #a2a1f6;
$custom-dark: #000000;

JSON

{
  "hex": "#717bf1",
  "rgb": {
    "r": 113,
    "g": 123,
    "b": 241
  },
  "hsl": {
    "h": 235.313,
    "s": 82.051,
    "l": 69.412
  },
  "oklch": {
    "l": 0.63278,
    "c": 0.17441,
    "h": 276.6
  },
  "luminance": 0.24028
}

Semantic roles & 50–950 ramp

primary

#717BF1

secondary

#F1EECC

accent

#CE07DE

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #717BF1

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

Preview Lab → · Contrast checker → · Palette generator →