#3C69EF#3C69EF

#3C69EF is a mid, highly saturated blue. Relative luminance 0.173; OKLCH L 56.8% C 0.208 H 265.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#3C69EF
RGB	rgb(60, 105, 239)
HSL	hsl(225, 85%, 59%)
HSV	hsv(225, 75%, 94%)
CMYK	cmyk(74.9%, 56.1%, 0%, 6.3%)
CIE-LAB	lab(48.63, 30.69, -71.86)
CIE-LCH	lch(48.63, 78.13, 293.13°)
OKLab	oklab(56.85% -0.015 -0.2073)
OKLCH	oklch(56.85% 0.208 265.9)
XYZ	xyz(22.4896, 17.2933, 83.7973)
Luminance	0.1730 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C69EF #EFC23C

analogous

#3CC2EF #3C69EF #683CEF

triadic

#3C69EF #EF3C69 #69EF3C

tetradic

#3C69EF #EF3CC2 #EFC23C #3CEF68

square

#3C69EF #EF3CC2 #EFC23C #3CEF68

split-complementary

#3C69EF #EF683C #C2EF3C

monochromatic

#0D33A3 #1245DC #3C69EF #7595F4 #ADC0F8

Accessibility & contrast

On white

4.71

#3C69EF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#3C69EF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C69EF

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C69EF	#FFFFFF	#000000	##FFFFFF
##3C69EF	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007CF4

Deuteranopia (green-blind)

#006CEC

Tritanopia (blue-blind)

#008AA2

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3c69ef;
/* rgb */ color: rgb(60, 105, 239);
/* oklch */ color: oklch(56.8% 0.208 265.9);

Tailwind

colors: {
  custom: {
    50: '#8a93f5',
    500: '#3c69ef',
    950: '#000000',
  },
}

SCSS

$custom: #3c69ef;
$custom-light: #8a93f5;
$custom-dark: #000000;

JSON

{
  "hex": "#3c69ef",
  "rgb": {
    "r": 60,
    "g": 105,
    "b": 239
  },
  "hsl": {
    "h": 224.916,
    "s": 84.834,
    "l": 58.627
  },
  "oklch": {
    "l": 0.56845,
    "c": 0.20787,
    "h": 265.9
  },
  "luminance": 0.17296
}

Semantic roles & 50–950 ramp

primary

#3C69EF

secondary

#E7D5A0

accent

#C72DFB

background

#F9F9FF

surface

#F2F1FF

border

#CCCBD7

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #3C69EF

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

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