#4246D3#4246D3

#4246D3 is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.6% C 0.211 H 274.0°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#4246D3
RGB	rgb(66, 70, 211)
HSL	hsl(238, 62%, 54%)
HSV	hsv(238, 69%, 83%)
CMYK	cmyk(68.7%, 66.8%, 0%, 17.3%)
CIE-LAB	lab(38.27, 43.25, -72.86)
CIE-LCH	lch(38.27, 84.73, 300.69°)
OKLab	oklab(48.57% 0.0149 -0.2105)
OKLCH	oklch(48.57% 0.211 274)
XYZ	xyz(16.1909, 10.2402, 62.7387)
Luminance	0.1024 (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

#4246D3 #D3CF42

analogous

#428FD3 #4246D3 #8742D3

triadic

#4246D3 #D34246 #46D342

tetradic

#4246D3 #D3428F #D3CF42 #42D387

square

#4246D3 #D3428F #D3CF42 #42D387

split-complementary

#4246D3 #D38742 #8FD342

monochromatic

#1D207D #292CAF #4246D3 #7477DF #A5A7EA

Accessibility & contrast

On white

6.89

#4246D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#4246D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4246D3

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4246D3	#FFFFFF	#000000	##FFFFFF
##4246D3	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D7

Deuteranopia (green-blind)

#0053D0

Tritanopia (blue-blind)

#006C87

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4246d3;
/* rgb */ color: rgb(66, 70, 211);
/* oklch */ color: oklch(48.6% 0.211 274.0);

Tailwind

colors: {
  custom: {
    50: '#897ae2',
    500: '#4246d3',
    950: '#000000',
  },
}

SCSS

$custom: #4246d3;
$custom-light: #897ae2;
$custom-dark: #000000;

JSON

{
  "hex": "#4246d3",
  "rgb": {
    "r": 66,
    "g": 70,
    "b": 211
  },
  "hsl": {
    "h": 238.345,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.48571,
    "c": 0.211,
    "h": 274
  },
  "luminance": 0.10242
}

Semantic roles & 50–950 ramp

primary

#4246D3

secondary

#D7D59A

accent

#E142E5

background

#F9F7FE

surface

#F1EDFC

border

#CBC8D5

text

#0D0915

muted

#7E7B84

Preview Lab

Preview with #4246D3

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

Preview Lab → · Contrast checker → · Palette generator →