#3C69BF#3C69BF

#3C69BF is a mid, vivid blue. Relative luminance 0.148; OKLCH L 53.4% C 0.144 H 262.0°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#3C69BF
RGB	rgb(60, 105, 191)
HSL	hsl(219, 52%, 49%)
HSV	hsv(219, 69%, 75%)
CMYK	cmyk(68.6%, 45%, 0%, 25.1%)
CIE-LAB	lab(45.39, 13.26, -49.76)
CIE-LCH	lch(45.39, 51.50, 284.92°)
OKLab	oklab(53.36% -0.0201 -0.1423)
OKLCH	oklch(53.36% 0.144 262)
XYZ	xyz(16.3157, 14.8237, 51.2815)
Luminance	0.1482 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C69BF #BF923C

analogous

#3CABBF #3C69BF #513CBF

triadic

#3C69BF #BF3C69 #69BF3C

tetradic

#3C69BF #BF3CAB #BF923C #3CBF51

square

#3C69BF #BF3CAB #BF923C #3CBF51

split-complementary

#3C69BF #BF513C #ABBF3C

monochromatic

#1F3662 #2D4F90 #3C69BF #688CD0 #97B0DE

Accessibility & contrast

On white

5.30

#3C69BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#3C69BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C69BF

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C69BF	#FFFFFF	#000000	##FFFFFF
##3C69BF	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E72C2

Deuteranopia (green-blind)

#2666BD

Tritanopia (blue-blind)

#007D8B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3c69bf;
/* rgb */ color: rgb(60, 105, 191);
/* oklch */ color: oklch(53.4% 0.144 262.0);

Tailwind

colors: {
  custom: {
    50: '#8093d3',
    500: '#3c69bf',
    950: '#000000',
  },
}

SCSS

$custom: #3c69bf;
$custom-light: #8093d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c69bf",
  "rgb": {
    "r": 60,
    "g": 105,
    "b": 191
  },
  "hsl": {
    "h": 219.389,
    "s": 52.191,
    "l": 49.216
  },
  "oklch": {
    "l": 0.53357,
    "c": 0.14376,
    "h": 262
  },
  "luminance": 0.14825
}

Semantic roles & 50–950 ramp

primary

#3C69BF

secondary

#CAB58D

accent

#AA4CDC

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #3C69BF

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

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