#3E4BCF#3E4BCF

#3E4BCF is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 48.8% C 0.201 H 272.1°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#3E4BCF
RGB	rgb(62, 75, 207)
HSL	hsl(235, 60%, 53%)
HSV	hsv(235, 70%, 81%)
CMYK	cmyk(70%, 63.8%, 0%, 18.8%)
CIE-LAB	lab(38.83, 38.37, -69.64)
CIE-LCH	lch(38.83, 79.51, 298.85°)
OKLab	oklab(48.81% 0.0074 -0.2011)
OKLCH	oklch(48.81% 0.201 272.1)
XYZ	xyz(15.7614, 10.5597, 60.2270)
Luminance	0.1056 (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

#3E4BCF #CFC23E

analogous

#3E93CF #3E4BCF #7A3ECF

triadic

#3E4BCF #CF3E4B #4BCF3E

tetradic

#3E4BCF #CF3E93 #CFC23E #3ECF7A

square

#3E4BCF #CF3E93 #CFC23E #3ECF7A

split-complementary

#3E4BCF #CF7A3E #93CF3E

monochromatic

#1D2575 #2935A6 #3E4BCF #6F79DB #A0A6E7

Accessibility & contrast

On white

6.75

#3E4BCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#3E4BCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E4BCF

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4BCF	#FFFFFF	#000000	##FFFFFF
##3E4BCF	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D3

Deuteranopia (green-blind)

#0055CC

Tritanopia (blue-blind)

#006D86

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3e4bcf;
/* rgb */ color: rgb(62, 75, 207);
/* oklch */ color: oklch(48.8% 0.201 272.1);

Tailwind

colors: {
  custom: {
    50: '#867ddf',
    500: '#3e4bcf',
    950: '#000000',
  },
}

SCSS

$custom: #3e4bcf;
$custom-light: #867ddf;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4bcf",
  "rgb": {
    "r": 62,
    "g": 75,
    "b": 207
  },
  "hsl": {
    "h": 234.621,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.48809,
    "c": 0.20128,
    "h": 272.1
  },
  "luminance": 0.10561
}

Semantic roles & 50–950 ramp

primary

#3E4BCF

secondary

#D4CE95

accent

#D544E3

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #3E4BCF

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

Preview Lab → · Contrast checker → · Palette generator →