#3952D6#3952D6

#3952D6 is a mid, highly saturated blue. Relative luminance 0.118; OKLCH L 50.4% C 0.203 H 269.3°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#3952D6
RGB	rgb(57, 82, 214)
HSL	hsl(230, 66%, 53%)
HSV	hsv(230, 73%, 84%)
CMYK	cmyk(73.4%, 61.7%, 0%, 16.1%)
CIE-LAB	lab(40.83, 35.87, -70.41)
CIE-LCH	lch(40.83, 79.02, 296.99°)
OKLab	oklab(50.39% -0.0025 -0.2034)
OKLCH	oklch(50.39% 0.203 269.3)
XYZ	xyz(16.8381, 11.7577, 64.9874)
Luminance	0.1176 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3952D6 #D6BD39

analogous

#39A0D6 #3952D6 #6E39D6

triadic

#3952D6 #D63952 #52D639

tetradic

#3952D6 #D639A0 #D6BD39 #39D66E

square

#3952D6 #D639A0 #D6BD39 #39D66E

split-complementary

#3952D6 #D66E39 #A0D639

monochromatic

#19297B #243AAE #3952D6 #6C7EE0 #9EABEB

Accessibility & contrast

On white

6.27

#3952D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#3952D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3952D6

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3952D6	#FFFFFF	#000000	##FFFFFF
##3952D6	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DA

Deuteranopia (green-blind)

#0059D3

Tritanopia (blue-blind)

#00748C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3952d6;
/* rgb */ color: rgb(57, 82, 214);
/* oklch */ color: oklch(50.4% 0.203 269.3);

Tailwind

colors: {
  custom: {
    50: '#8582e4',
    500: '#3952d6',
    950: '#000000',
  },
}

SCSS

$custom: #3952d6;
$custom-light: #8582e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3952d6",
  "rgb": {
    "r": 57,
    "g": 82,
    "b": 214
  },
  "hsl": {
    "h": 230.446,
    "s": 65.69,
    "l": 53.137
  },
  "oklch": {
    "l": 0.50391,
    "c": 0.20346,
    "h": 269.3
  },
  "luminance": 0.11759
}

Semantic roles & 50–950 ramp

primary

#3952D6

secondary

#D7CC94

accent

#CE3FE9

background

#F9F7FE

surface

#F1EEFC

border

#CBC9D5

text

#0D0A16

muted

#7E7C84

Preview Lab

Preview with #3952D6

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

Preview Lab → · Contrast checker → · Palette generator →