#4246C5#4246C5

#4246C5 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.3% C 0.193 H 274.8°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#4246C5
RGB	rgb(66, 70, 197)
HSL	hsl(238, 53%, 52%)
HSV	hsv(238, 66%, 77%)
CMYK	cmyk(66.5%, 64.5%, 0%, 22.7%)
CIE-LAB	lab(37.06, 38.54, -66.73)
CIE-LCH	lch(37.06, 77.06, 300.01°)
OKLab	oklab(47.32% 0.0162 -0.1925)
OKLCH	oklch(47.32% 0.193 274.8)
XYZ	xyz(14.5116, 9.5685, 53.8947)
Luminance	0.0957 (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

#4246C5 #C5C142

analogous

#4288C5 #4246C5 #8042C5

triadic

#4246C5 #C54246 #46C542

tetradic

#4246C5 #C54288 #C5C142 #42C580

square

#4246C5 #C54288 #C5C142 #42C580

split-complementary

#4246C5 #C58042 #88C542

monochromatic

#21236C #2F339A #4246C5 #7174D3 #A0A2E2

Accessibility & contrast

On white

7.21

#4246C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#4246C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4246C5

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4246C5	#FFFFFF	#000000	##FFFFFF
##4246C5	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC9

Deuteranopia (green-blind)

#0051C3

Tritanopia (blue-blind)

#00677F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4246c5;
/* rgb */ color: rgb(66, 70, 197);
/* oklch */ color: oklch(47.3% 0.193 274.8);

Tailwind

colors: {
  custom: {
    50: '#867ad8',
    500: '#4246c5',
    950: '#000000',
  },
}

SCSS

$custom: #4246c5;
$custom-light: #867ad8;
$custom-dark: #000000;

JSON

{
  "hex": "#4246c5",
  "rgb": {
    "r": 66,
    "g": 70,
    "b": 197
  },
  "hsl": {
    "h": 238.168,
    "s": 53.036,
    "l": 51.569
  },
  "oklch": {
    "l": 0.47315,
    "c": 0.19321,
    "h": 274.8
  },
  "luminance": 0.0957
}

Semantic roles & 50–950 ramp

primary

#4246C5

secondary

#CECC95

accent

#D84BDC

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0D0915

muted

#7D7B83

Preview Lab

Preview with #4246C5

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

Preview Lab → · Contrast checker → · Palette generator →