#6582EA#6582EA

#6582EA is a light, vivid blue. Relative luminance 0.247; OKLCH L 63.4% C 0.159 H 269.7°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#6582EA
RGB	rgb(101, 130, 234)
HSL	hsl(227, 76%, 66%)
HSV	hsv(227, 57%, 92%)
CMYK	cmyk(56.8%, 44.4%, 0%, 8.2%)
CIE-LAB	lab(56.75, 19.88, -55.86)
CIE-LCH	lch(56.75, 59.29, 289.59°)
OKLab	oklab(63.44% -0.0008 -0.1592)
OKLCH	oklch(63.44% 0.159 269.7)
XYZ	xyz(28.1958, 24.6703, 81.1020)
Luminance	0.2467 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6582EA #EACD65

analogous

#65C5EA #6582EA #8A65EA

triadic

#6582EA #EA6582 #82EA65

tetradic

#6582EA #EA65C5 #EACD65 #65EA8A

square

#6582EA #EA65C5 #EACD65 #65EA8A

split-complementary

#6582EA #EA8A65 #C5EA65

monochromatic

#1A3DBB #2F56E3 #6582EA #9BAEF1 #D1D9F9

Accessibility & contrast

On white

3.54

#6582EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#6582EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6582EA

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6582EA	#FFFFFF	#000000	##000000
##6582EA	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#538EEE

Deuteranopia (green-blind)

#4183E8

Tritanopia (blue-blind)

#0099AB

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #6582ea;
/* rgb */ color: rgb(101, 130, 234);
/* oklch */ color: oklch(63.4% 0.159 269.7);

Tailwind

colors: {
  custom: {
    50: '#9ba5f1',
    500: '#6582ea',
    950: '#000000',
  },
}

SCSS

$custom: #6582ea;
$custom-light: #9ba5f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6582ea",
  "rgb": {
    "r": 101,
    "g": 130,
    "b": 234
  },
  "hsl": {
    "h": 226.917,
    "s": 76,
    "l": 65.686
  },
  "oklch": {
    "l": 0.63439,
    "c": 0.15915,
    "h": 269.7
  },
  "luminance": 0.24672
}

Semantic roles & 50–950 ramp

primary

#6582EA

secondary

#ECE2BF

accent

#AC0DD8

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6582EA

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

Preview Lab → · Contrast checker → · Palette generator →