#6273EC#6273EC

#6273EC is a mid, vivid blue. Relative luminance 0.209; OKLCH L 60.5% C 0.181 H 273.7°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#6273EC
RGB	rgb(98, 115, 236)
HSL	hsl(233, 78%, 65%)
HSV	hsv(233, 58%, 93%)
CMYK	cmyk(58.5%, 51.3%, 0%, 7.5%)
CIE-LAB	lab(52.85, 29.05, -63.24)
CIE-LCH	lch(52.85, 69.60, 294.67°)
OKLab	oklab(60.47% 0.0117 -0.1811)
OKLCH	oklch(60.47% 0.181 273.7)
XYZ	xyz(26.3031, 20.9122, 81.9910)
Luminance	0.2091 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6273EC #ECDB62

analogous

#62B8EC #6273EC #9662EC

triadic

#6273EC #EC6273 #73EC62

tetradic

#6273EC #EC62B8 #ECDB62 #62EC96

square

#6273EC #EC62B8 #ECDB62 #62EC96

split-complementary

#6273EC #EC9662 #B8EC62

monochromatic

#172BBD #2B42E5 #6273EC #99A4F3 #CFD4F9

Accessibility & contrast

On white

4.05

#6273EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#6273EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6273EC

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6273EC	#FFFFFF	#000000	##000000
##6273EC	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E84F0

Deuteranopia (green-blind)

#0478E9

Tritanopia (blue-blind)

#008FA5

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6273ec;
/* rgb */ color: rgb(98, 115, 236);
/* oklch */ color: oklch(60.5% 0.181 273.7);

Tailwind

colors: {
  custom: {
    50: '#9a9bf3',
    500: '#6273ec',
    950: '#000000',
  },
}

SCSS

$custom: #6273ec;
$custom-light: #9a9bf3;
$custom-dark: #000000;

JSON

{
  "hex": "#6273ec",
  "rgb": {
    "r": 98,
    "g": 115,
    "b": 236
  },
  "hsl": {
    "h": 232.609,
    "s": 78.409,
    "l": 65.49
  },
  "oklch": {
    "l": 0.60472,
    "c": 0.18146,
    "h": 273.7
  },
  "luminance": 0.20914
}

Semantic roles & 50–950 ramp

primary

#6273EC

secondary

#ECE6BE

accent

#C10BDB

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6273EC

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

Preview Lab → · Contrast checker → · Palette generator →