#4246D1#4246D1

#4246D1 is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.4% C 0.208 H 274.1°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#4246D1
RGB	rgb(66, 70, 209)
HSL	hsl(238, 61%, 54%)
HSV	hsv(238, 68%, 82%)
CMYK	cmyk(68.4%, 66.5%, 0%, 18%)
CIE-LAB	lab(38.09, 42.58, -71.99)
CIE-LCH	lch(38.09, 83.64, 300.60°)
OKLab	oklab(48.39% 0.0151 -0.2079)
OKLCH	oklch(48.39% 0.208 274.1)
XYZ	xyz(15.9417, 10.1405, 61.4264)
Luminance	0.1014 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4246D1 #D1CD42

analogous

#428ED1 #4246D1 #8642D1

triadic

#4246D1 #D14246 #46D142

tetradic

#4246D1 #D1428E #D1CD42 #42D186

square

#4246D1 #D1428E #D1CD42 #42D186

split-complementary

#4246D1 #D18642 #8ED142

monochromatic

#1E207B #2A2DAC #4246D1 #7376DD #A4A6E9

Accessibility & contrast

On white

6.93

#4246D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#4246D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4246D1

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4246D1	#FFFFFF	#000000	##FFFFFF
##4246D1	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D5

Deuteranopia (green-blind)

#0053CE

Tritanopia (blue-blind)

#006B85

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4246d1;
/* rgb */ color: rgb(66, 70, 209);
/* oklch */ color: oklch(48.4% 0.208 274.1);

Tailwind

colors: {
  custom: {
    50: '#897ae0',
    500: '#4246d1',
    950: '#000000',
  },
}

SCSS

$custom: #4246d1;
$custom-light: #897ae0;
$custom-dark: #000000;

JSON

{
  "hex": "#4246d1",
  "rgb": {
    "r": 66,
    "g": 70,
    "b": 209
  },
  "hsl": {
    "h": 238.322,
    "s": 60.851,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48389,
    "c": 0.20849,
    "h": 274.1
  },
  "luminance": 0.10142
}

Semantic roles & 50–950 ramp

primary

#4246D1

secondary

#D6D499

accent

#DF44E4

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4246D1

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

Preview Lab → · Contrast checker → · Palette generator →