#6271EF#6271EF

#6271EF is a mid, vivid blue. Relative luminance 0.206; OKLCH L 60.3% C 0.188 H 274.2°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#6271EF
RGB	rgb(98, 113, 239)
HSL	hsl(234, 82%, 66%)
HSV	hsv(234, 59%, 94%)
CMYK	cmyk(59%, 52.7%, 0%, 6.3%)
CIE-LAB	lab(52.55, 31.24, -65.41)
CIE-LCH	lch(52.55, 72.49, 295.53°)
OKLab	oklab(60.31% 0.0138 -0.1875)
OKLCH	oklch(60.31% 0.188 274.2)
XYZ	xyz(26.5170, 20.6369, 84.2306)
Luminance	0.2064 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6271EF #EFE062

analogous

#62B7EF #6271EF #9962EF

triadic

#6271EF #EF6271 #71EF62

tetradic

#6271EF #EF62B7 #EFE062 #62EF99

square

#6271EF #EF62B7 #EFE062 #62EF99

split-complementary

#6271EF #EF9962 #B7EF62

monochromatic

#1426C3 #2A3FE9 #6271EF #9AA3F5 #D1D5FA

Accessibility & contrast

On white

4.10

#6271EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#6271EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6271EF

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6271EF	#FFFFFF	#000000	##000000
##6271EF	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2184F3

Deuteranopia (green-blind)

#0078EC

Tritanopia (blue-blind)

#008EA5

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #6271ef;
/* rgb */ color: rgb(98, 113, 239);
/* oklch */ color: oklch(60.3% 0.188 274.2);

Tailwind

colors: {
  custom: {
    50: '#9a99f5',
    500: '#6271ef',
    950: '#000000',
  },
}

SCSS

$custom: #6271ef;
$custom-light: #9a99f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6271ef",
  "rgb": {
    "r": 98,
    "g": 113,
    "b": 239
  },
  "hsl": {
    "h": 233.617,
    "s": 81.503,
    "l": 66.078
  },
  "oklch": {
    "l": 0.60306,
    "c": 0.18798,
    "h": 274.2
  },
  "luminance": 0.20639
}

Semantic roles & 50–950 ramp

primary

#6271EF

secondary

#EEE9BF

accent

#C708DE

background

#FAF9FF

surface

#F4F2FE

border

#CECCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6271EF

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

Preview Lab → · Contrast checker → · Palette generator →