#6263EE#6263EE

#6263EE is a mid, highly saturated blue. Relative luminance 0.177; OKLCH L 57.7% C 0.204 H 277.6°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#6263EE
RGB	rgb(98, 99, 238)
HSL	hsl(240, 80%, 66%)
HSV	hsv(240, 59%, 93%)
CMYK	cmyk(58.8%, 58.4%, 0%, 6.7%)
CIE-LAB	lab(49.12, 39.36, -70.40)
CIE-LCH	lch(49.12, 80.66, 299.21°)
OKLab	oklab(57.73% 0.0269 -0.2023)
OKLCH	oklch(57.73% 0.204 277.6)
XYZ	xyz(24.9265, 17.6916, 82.9736)
Luminance	0.1769 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6263EE #EEED62

analogous

#62A9EE #6263EE #A762EE

triadic

#6263EE #EE6263 #63EE62

tetradic

#6263EE #EE62A9 #EEED62 #62EEA7

square

#6263EE #EE62A9 #EEED62 #62EEA7

split-complementary

#6263EE #EEA762 #A9EE62

monochromatic

#1516C1 #2B2CE8 #6263EE #999AF4 #D0D1FA

Accessibility & contrast

On white

4.63

#6263EE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#6263EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6263EE

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6263EE	#FFFFFF	#000000	##FFFFFF
##6263EE	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BF3

Deuteranopia (green-blind)

#006FEB

Tritanopia (blue-blind)

#00859F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #6263ee;
/* rgb */ color: rgb(98, 99, 238);
/* oklch */ color: oklch(57.7% 0.204 277.6);

Tailwind

colors: {
  custom: {
    50: '#9b8ff4',
    500: '#6263ee',
    950: '#000000',
  },
}

SCSS

$custom: #6263ee;
$custom-light: #9b8ff4;
$custom-dark: #000000;

JSON

{
  "hex": "#6263ee",
  "rgb": {
    "r": 98,
    "g": 99,
    "b": 238
  },
  "hsl": {
    "h": 239.571,
    "s": 80.46,
    "l": 65.882
  },
  "oklch": {
    "l": 0.57729,
    "c": 0.20407,
    "h": 277.6
  },
  "luminance": 0.17693
}

Semantic roles & 50–950 ramp

primary

#6263EE

secondary

#EDEDBF

accent

#DB09DD

background

#FAF8FF

surface

#F4F0FE

border

#CECBD6

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #6263EE

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

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