#3E41DA#3E41DA

#3E41DA is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.2% C 0.226 H 273.2°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#3E41DA
RGB	rgb(62, 65, 218)
HSL	hsl(239, 68%, 55%)
HSV	hsv(239, 72%, 85%)
CMYK	cmyk(71.6%, 70.2%, 0%, 14.5%)
CIE-LAB	lab(37.60, 48.05, -77.99)
CIE-LCH	lch(37.60, 91.61, 301.64°)
OKLab	oklab(48.22% 0.0124 -0.2256)
OKLCH	oklch(48.22% 0.226 273.2)
XYZ	xyz(16.5276, 9.8650, 67.3492)
Luminance	0.0987 (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

#3E41DA #DAD73E

analogous

#3E8FDA #3E41DA #893EDA

triadic

#3E41DA #DA3E41 #41DA3E

tetradic

#3E41DA #DA3E8F #DAD73E #3EDA89

square

#3E41DA #DA3E8F #DAD73E #3EDA89

split-complementary

#3E41DA #DA893E #8FDA3E

monochromatic

#191B84 #2326B8 #3E41DA #7174E4 #A5A6EE

Accessibility & contrast

On white

7.06

#3E41DA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#3E41DA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E41DA

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E41DA	#FFFFFF	#000000	##FFFFFF
##3E41DA	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060DF

Deuteranopia (green-blind)

#0051D7

Tritanopia (blue-blind)

#006C89

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3e41da;
/* rgb */ color: rgb(62, 65, 218);
/* oklch */ color: oklch(48.2% 0.226 273.2);

Tailwind

colors: {
  custom: {
    50: '#8977e7',
    500: '#3e41da',
    950: '#000000',
  },
}

SCSS

$custom: #3e41da;
$custom-light: #8977e7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e41da",
  "rgb": {
    "r": 62,
    "g": 65,
    "b": 218
  },
  "hsl": {
    "h": 238.846,
    "s": 67.826,
    "l": 54.902
  },
  "oklch": {
    "l": 0.48218,
    "c": 0.22592,
    "h": 273.2
  },
  "luminance": 0.09867
}

Semantic roles & 50–950 ramp

primary

#3E41DA

secondary

#DBD999

accent

#E73DEB

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #3E41DA

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

Preview Lab → · Contrast checker → · Palette generator →