#3E41FF#3E41FF

#3E41FF is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 51.9% C 0.269 H 271.4°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#3E41FF
RGB	rgb(62, 65, 255)
HSL	hsl(239, 100%, 62%)
HSV	hsv(239, 76%, 100%)
CMYK	cmyk(75.7%, 74.5%, 0%, 0%)
CIE-LAB	lab(41.25, 59.85, -92.90)
CIE-LCH	lch(41.25, 110.52, 302.79°)
OKLab	oklab(51.91% 0.0066 -0.269)
OKLCH	oklch(51.91% 0.269 271.4)
XYZ	xyz(21.9208, 12.0223, 95.7536)
Luminance	0.1202 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E41FF #FFFC3E

analogous

#3EA2FF #3E41FF #9B3EFF

triadic

#3E41FF #FF3E41 #41FF3E

tetradic

#3E41FF #FF3EA2 #FFFC3E #3EFF9B

square

#3E41FF #FF3EA2 #FFFC3E #3EFF9B

split-complementary

#3E41FF #FF9B3E #A2FF3E

monochromatic

#0003C3 #0105FF #3E41FF #7B7DFF #B8B9FF

Accessibility & contrast

On white

6.17

#3E41FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#3E41FF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E41FF

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E41FF	#FFFFFF	#000000	##FFFFFF
##3E41FF	1.00	6.17	3.41	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BFF

Deuteranopia (green-blind)

#0058FC

Tritanopia (blue-blind)

#007A9E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3e41ff;
/* rgb */ color: rgb(62, 65, 255);
/* oklch */ color: oklch(51.9% 0.269 271.4);

Tailwind

colors: {
  custom: {
    50: '#9178ff',
    500: '#3e41ff',
    950: '#000000',
  },
}

SCSS

$custom: #3e41ff;
$custom-light: #9178ff;
$custom-dark: #000000;

JSON

{
  "hex": "#3e41ff",
  "rgb": {
    "r": 62,
    "g": 65,
    "b": 255
  },
  "hsl": {
    "h": 239.067,
    "s": 100,
    "l": 62.157
  },
  "oklch": {
    "l": 0.51905,
    "c": 0.26906,
    "h": 271.4
  },
  "luminance": 0.12025
}

Semantic roles & 50–950 ramp

primary

#3E41FF

secondary

#F0EFA9

accent

#E200E6

background

#FAF7FF

surface

#F4EDFF

border

#CEC8D7

text

#0F0918

muted

#7F7B86

Preview Lab

Preview with #3E41FF

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

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