#3E52C2#3E52C2

#3E52C2 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.0% C 0.176 H 270.8°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#3E52C2
RGB	rgb(62, 82, 194)
HSL	hsl(231, 52%, 50%)
HSV	hsv(231, 68%, 76%)
CMYK	cmyk(68%, 57.7%, 0%, 23.9%)
CIE-LAB	lab(39.50, 29.40, -61.01)
CIE-LCH	lch(39.50, 67.72, 295.73°)
OKLab	oklab(48.98% 0.0024 -0.1757)
OKLCH	oklch(48.98% 0.176 270.8)
XYZ	xyz(14.7382, 10.9524, 52.3658)
Luminance	0.1095 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E52C2 #C2AE3E

analogous

#3E94C2 #3E52C2 #6C3EC2

triadic

#3E52C2 #C23E52 #52C23E

tetradic

#3E52C2 #C23E94 #C2AE3E #3EC26C

square

#3E52C2 #C23E94 #C2AE3E #3EC26C

split-complementary

#3E52C2 #C26C3E #94C23E

monochromatic

#202B66 #2F3E94 #3E52C2 #6D7CD1 #9BA5DF

Accessibility & contrast

On white

6.58

#3E52C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#3E52C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E52C2

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E52C2	#FFFFFF	#000000	##FFFFFF
##3E52C2	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C6

Deuteranopia (green-blind)

#0057C0

Tritanopia (blue-blind)

#006D82

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3e52c2;
/* rgb */ color: rgb(62, 82, 194);
/* oklch */ color: oklch(49.0% 0.176 270.8);

Tailwind

colors: {
  custom: {
    50: '#8382d5',
    500: '#3e52c2',
    950: '#000000',
  },
}

SCSS

$custom: #3e52c2;
$custom-light: #8382d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3e52c2",
  "rgb": {
    "r": 62,
    "g": 82,
    "b": 194
  },
  "hsl": {
    "h": 230.909,
    "s": 51.969,
    "l": 50.196
  },
  "oklch": {
    "l": 0.48981,
    "c": 0.17574,
    "h": 270.8
  },
  "luminance": 0.10954
}

Semantic roles & 50–950 ramp

primary

#3E52C2

secondary

#CBC290

accent

#C64CDB

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #3E52C2

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

Preview Lab → · Contrast checker → · Palette generator →