#6470EC#6470EC

#6470EC is a mid, vivid blue. Relative luminance 0.204; OKLCH L 60.0% C 0.185 H 275.2°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#6470EC
RGB	rgb(100, 112, 236)
HSL	hsl(235, 78%, 66%)
HSV	hsv(235, 58%, 93%)
CMYK	cmyk(57.6%, 52.5%, 0%, 7.5%)
CIE-LAB	lab(52.23, 31.24, -64.24)
CIE-LCH	lch(52.23, 71.43, 295.93°)
OKLab	oklab(60.04% 0.0168 -0.184)
OKLCH	oklch(60.04% 0.185 275.2)
XYZ	xyz(26.1851, 20.3519, 81.8891)
Luminance	0.2035 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6470EC #ECE064

analogous

#64B4EC #6470EC #9C64EC

triadic

#6470EC #EC6470 #70EC64

tetradic

#6470EC #EC64B4 #ECE064 #64EC9C

square

#6470EC #EC64B4 #ECE064 #64EC9C

split-complementary

#6470EC #EC9C64 #B4EC64

monochromatic

#1726BE #2D3EE5 #6470EC #9BA2F3 #D1D5F9

Accessibility & contrast

On white

4.14

#6470EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#6470EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6470EC

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6470EC	#FFFFFF	#000000	##000000
##6470EC	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2583F0

Deuteranopia (green-blind)

#0077E9

Tritanopia (blue-blind)

#008DA3

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #6470ec;
/* rgb */ color: rgb(100, 112, 236);
/* oklch */ color: oklch(60.0% 0.185 275.2);

Tailwind

colors: {
  custom: {
    50: '#9b99f3',
    500: '#6470ec',
    950: '#000000',
  },
}

SCSS

$custom: #6470ec;
$custom-light: #9b99f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6470ec",
  "rgb": {
    "r": 100,
    "g": 112,
    "b": 236
  },
  "hsl": {
    "h": 234.706,
    "s": 78.161,
    "l": 65.882
  },
  "oklch": {
    "l": 0.60038,
    "c": 0.18475,
    "h": 275.2
  },
  "luminance": 0.20354
}

Semantic roles & 50–950 ramp

primary

#6470EC

secondary

#ECE8BF

accent

#C80BDA

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #6470EC

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

Preview Lab → · Contrast checker → · Palette generator →