#6271EB#6271EB

#6271EB is a mid, vivid blue. Relative luminance 0.204; OKLCH L 60.0% C 0.183 H 274.3°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#6271EB
RGB	rgb(98, 113, 235)
HSL	hsl(233, 77%, 65%)
HSV	hsv(233, 58%, 92%)
CMYK	cmyk(58.3%, 51.9%, 0%, 7.8%)
CIE-LAB	lab(52.29, 29.94, -63.59)
CIE-LCH	lch(52.29, 70.29, 295.21°)
OKLab	oklab(60.03% 0.0136 -0.1821)
OKLCH	oklch(60.03% 0.183 274.3)
XYZ	xyz(25.9326, 20.4031, 81.1528)
Luminance	0.2041 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6271EB #EBDC62

analogous

#62B5EB #6271EB #9862EB

triadic

#6271EB #EB6271 #71EB62

tetradic

#6271EB #EB62B5 #EBDC62 #62EB98

square

#6271EB #EB62B5 #EBDC62 #62EB98

split-complementary

#6271EB #EB9862 #B5EB62

monochromatic

#182ABB #2C40E4 #6271EB #98A2F2 #CFD3F9

Accessibility & contrast

On white

4.13

#6271EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#6271EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6271EB

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6271EB	#FFFFFF	#000000	##000000
##6271EB	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2983EF

Deuteranopia (green-blind)

#0077E8

Tritanopia (blue-blind)

#008DA3

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #6271eb;
/* rgb */ color: rgb(98, 113, 235);
/* oklch */ color: oklch(60.0% 0.183 274.3);

Tailwind

colors: {
  custom: {
    50: '#9a99f2',
    500: '#6271eb',
    950: '#000000',
  },
}

SCSS

$custom: #6271eb;
$custom-light: #9a99f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6271eb",
  "rgb": {
    "r": 98,
    "g": 113,
    "b": 235
  },
  "hsl": {
    "h": 233.431,
    "s": 77.401,
    "l": 65.294
  },
  "oklch": {
    "l": 0.60027,
    "c": 0.18263,
    "h": 274.3
  },
  "luminance": 0.20405
}

Semantic roles & 50–950 ramp

primary

#6271EB

secondary

#EBE6BD

accent

#C30CDA

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6271EB

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

Preview Lab → · Contrast checker → · Palette generator →