#6372ED#6372ED

#6372ED is a mid, vivid blue. Relative luminance 0.208; OKLCH L 60.4% C 0.184 H 274.3°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#6372ED
RGB	rgb(99, 114, 237)
HSL	hsl(233, 79%, 66%)
HSV	hsv(233, 58%, 93%)
CMYK	cmyk(58.2%, 51.9%, 0%, 7.1%)
CIE-LAB	lab(52.73, 30.16, -64.00)
CIE-LCH	lch(52.73, 70.75, 295.24°)
OKLab	oklab(60.42% 0.0138 -0.1833)
OKLCH	oklch(60.42% 0.184 274.3)
XYZ	xyz(26.4440, 20.7997, 82.7256)
Luminance	0.2080 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6372ED #EDDE63

analogous

#63B7ED #6372ED #9963ED

triadic

#6372ED #ED6372 #72ED63

tetradic

#6372ED #ED63B7 #EDDE63 #63ED99

square

#6372ED #ED63B7 #EDDE63 #63ED99

split-complementary

#6372ED #ED9963 #B7ED63

monochromatic

#1629C0 #2C40E7 #6372ED #9AA4F3 #D1D5FA

Accessibility & contrast

On white

4.07

#6372ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#6372ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6372ED

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6372ED	#FFFFFF	#000000	##000000
##6372ED	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2984F1

Deuteranopia (green-blind)

#0078EA

Tritanopia (blue-blind)

#008EA5

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6372ed;
/* rgb */ color: rgb(99, 114, 237);
/* oklch */ color: oklch(60.4% 0.184 274.3);

Tailwind

colors: {
  custom: {
    50: '#9b9af4',
    500: '#6372ed',
    950: '#000000',
  },
}

SCSS

$custom: #6372ed;
$custom-light: #9b9af4;
$custom-dark: #000000;

JSON

{
  "hex": "#6372ed",
  "rgb": {
    "r": 99,
    "g": 114,
    "b": 237
  },
  "hsl": {
    "h": 233.478,
    "s": 79.31,
    "l": 65.882
  },
  "oklch": {
    "l": 0.60415,
    "c": 0.18381,
    "h": 274.3
  },
  "luminance": 0.20802
}

Semantic roles & 50–950 ramp

primary

#6372ED

secondary

#EDE8BF

accent

#C50ADC

background

#FAF9FF

surface

#F4F2FE

border

#CECCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6372ED

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

Preview Lab → · Contrast checker → · Palette generator →