#3C65EF#3C65EF

#3C65EF is a mid, highly saturated blue. Relative luminance 0.165; OKLCH L 56.1% C 0.213 H 266.7°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#3C65EF
RGB	rgb(60, 101, 239)
HSL	hsl(226, 85%, 59%)
HSV	hsv(226, 75%, 94%)
CMYK	cmyk(74.9%, 57.7%, 0%, 6.3%)
CIE-LAB	lab(47.62, 33.19, -73.49)
CIE-LCH	lch(47.62, 80.64, 294.31°)
OKLab	oklab(56.09% -0.0123 -0.2122)
OKLCH	oklch(56.09% 0.213 266.7)
XYZ	xyz(22.0917, 16.4976, 83.6647)
Luminance	0.1650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C65EF #EFC63C

analogous

#3CBEEF #3C65EF #6C3CEF

triadic

#3C65EF #EF3C65 #65EF3C

tetradic

#3C65EF #EF3CBE #EFC63C #3CEF6C

square

#3C65EF #EF3CBE #EFC63C #3CEF6C

split-complementary

#3C65EF #EF6C3C #BEEF3C

monochromatic

#0D30A3 #1240DC #3C65EF #7592F4 #ADBEF8

Accessibility & contrast

On white

4.88

#3C65EF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#3C65EF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C65EF

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C65EF	#FFFFFF	#000000	##FFFFFF
##3C65EF	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AF4

Deuteranopia (green-blind)

#0069EC

Tritanopia (blue-blind)

#0088A0

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3c65ef;
/* rgb */ color: rgb(60, 101, 239);
/* oklch */ color: oklch(56.1% 0.213 266.7);

Tailwind

colors: {
  custom: {
    50: '#8a90f5',
    500: '#3c65ef',
    950: '#000000',
  },
}

SCSS

$custom: #3c65ef;
$custom-light: #8a90f5;
$custom-dark: #000000;

JSON

{
  "hex": "#3c65ef",
  "rgb": {
    "r": 60,
    "g": 101,
    "b": 239
  },
  "hsl": {
    "h": 226.257,
    "s": 84.834,
    "l": 58.627
  },
  "oklch": {
    "l": 0.5609,
    "c": 0.21257,
    "h": 266.7
  },
  "luminance": 0.165
}

Semantic roles & 50–950 ramp

primary

#3C65EF

secondary

#E7D7A0

accent

#CC2DFB

background

#F9F8FF

surface

#F2F0FF

border

#CCCBD7

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #3C65EF

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

Preview Lab → · Contrast checker → · Palette generator →