#6582FD#6582FD

#6582FD is a light, vivid blue. Relative luminance 0.258; OKLCH L 64.6% C 0.185 H 270.5°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#6582FD
RGB	rgb(101, 130, 253)
HSL	hsl(229, 97%, 69%)
HSV	hsv(229, 60%, 99%)
CMYK	cmyk(60.1%, 48.6%, 0%, 0.8%)
CIE-LAB	lab(57.87, 26.05, -64.59)
CIE-LCH	lch(57.87, 69.65, 291.97°)
OKLab	oklab(64.65% 0.0016 -0.1848)
OKLCH	oklch(64.65% 0.185 270.5)
XYZ	xyz(31.0731, 25.8212, 96.2560)
Luminance	0.2582 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6582FD #FDE065

analogous

#65CEFD #6582FD #9465FD

triadic

#6582FD #FD6582 #82FD65

tetradic

#6582FD #FD65CE #FDE065 #65FD94

square

#6582FD #FD65CE #FDE065 #65FD94

split-complementary

#6582FD #FD9465 #CEFD65

monochromatic

#032EE5 #2951FC #6582FD #A1B3FE #DEE4FF

Accessibility & contrast

On white

3.41

#6582FD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#6582FD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6582FD

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6582FD	#FFFFFF	#000000	##000000
##6582FD	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)

#4192FF

Deuteranopia (green-blind)

#2285FA

Tritanopia (blue-blind)

#009EB3

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #6582fd;
/* rgb */ color: rgb(101, 130, 253);
/* oklch */ color: oklch(64.6% 0.185 270.5);

Tailwind

colors: {
  custom: {
    50: '#9da5ff',
    500: '#6582fd',
    950: '#000000',
  },
}

SCSS

$custom: #6582fd;
$custom-light: #9da5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6582fd",
  "rgb": {
    "r": 101,
    "g": 130,
    "b": 253
  },
  "hsl": {
    "h": 228.553,
    "s": 97.436,
    "l": 69.412
  },
  "oklch": {
    "l": 0.64647,
    "c": 0.18482,
    "h": 270.5
  },
  "luminance": 0.25824
}

Semantic roles & 50–950 ramp

primary

#6582FD

secondary

#F5ECC9

accent

#BA00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F18

muted

#7F7F86

Preview Lab

Preview with #6582FD

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

Preview Lab → · Contrast checker → · Palette generator →