#717FEF#717FEF

#717FEF is a light, vivid blue. Relative luminance 0.249; OKLCH L 63.9% C 0.167 H 275.3°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#717FEF
RGB	rgb(113, 127, 239)
HSL	hsl(233, 80%, 69%)
HSV	hsv(233, 53%, 94%)
CMYK	cmyk(52.7%, 46.9%, 0%, 6.3%)
CIE-LAB	lab(57.00, 25.69, -58.21)
CIE-LCH	lch(57.00, 63.63, 293.82°)
OKLab	oklab(63.91% 0.0154 -0.1658)
OKLCH	oklch(63.91% 0.167 275.3)
XYZ	xyz(29.9744, 24.9195, 84.8751)
Luminance	0.2492 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#717FEF #EFE171

analogous

#71BEEF #717FEF #A271EF

triadic

#717FEF #EF717F #7FEF71

tetradic

#717FEF #EF71BE #EFE171 #71EFA2

square

#717FEF #EF71BE #EFE171 #71EFA2

split-complementary

#717FEF #EFA271 #BEEF71

monochromatic

#172CCE #3A4DE9 #717FEF #A8B1F5 #DFE2FB

Accessibility & contrast

On white

3.51

#717FEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#717FEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #717FEF

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##717FEF	#FFFFFF	#000000	##000000
##717FEF	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C8EF3

Deuteranopia (green-blind)

#3D84ED

Tritanopia (blue-blind)

#3698AB

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #717fef;
/* rgb */ color: rgb(113, 127, 239);
/* oklch */ color: oklch(63.9% 0.167 275.3);

Tailwind

colors: {
  custom: {
    50: '#a2a3f5',
    500: '#717fef',
    950: '#000000',
  },
}

SCSS

$custom: #717fef;
$custom-light: #a2a3f5;
$custom-dark: #000000;

JSON

{
  "hex": "#717fef",
  "rgb": {
    "r": 113,
    "g": 127,
    "b": 239
  },
  "hsl": {
    "h": 233.333,
    "s": 79.747,
    "l": 69.02
  },
  "oklch": {
    "l": 0.63908,
    "c": 0.16652,
    "h": 275.3
  },
  "luminance": 0.24921
}

Semantic roles & 50–950 ramp

primary

#717FEF

secondary

#F0ECCB

accent

#C509DC

background

#FAFAFF

surface

#F4F3FE

border

#CECDD6

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #717FEF

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

Preview Lab → · Contrast checker → · Palette generator →