#3652CD#3652CD

#3652CD is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.5% C 0.193 H 268.5°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#3652CD
RGB	rgb(54, 82, 205)
HSL	hsl(229, 60%, 51%)
HSV	hsv(229, 74%, 80%)
CMYK	cmyk(73.7%, 60%, 0%, 19.6%)
CIE-LAB	lab(39.96, 32.30, -66.66)
CIE-LCH	lch(39.96, 74.07, 295.85°)
OKLab	oklab(49.48% -0.0051 -0.1925)
OKLCH	oklch(49.48% 0.193 268.5)
XYZ	xyz(15.5543, 11.2250, 59.0927)
Luminance	0.1123 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3652CD #CDB136

analogous

#369DCD #3652CD #6536CD

triadic

#3652CD #CD3652 #52CD36

tetradic

#3652CD #CD369D #CDB136 #36CD65

square

#3652CD #CD369D #CDB136 #36CD65

split-complementary

#3652CD #CD6536 #9DCD36

monochromatic

#1B2A6D #273D9E #3652CD #677CD9 #98A6E5

Accessibility & contrast

On white

6.47

#3652CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#3652CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3652CD

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3652CD	#FFFFFF	#000000	##FFFFFF
##3652CD	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D1

Deuteranopia (green-blind)

#0057CB

Tritanopia (blue-blind)

#007187

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #3652cd;
/* rgb */ color: rgb(54, 82, 205);
/* oklch */ color: oklch(49.5% 0.193 268.5);

Tailwind

colors: {
  custom: {
    50: '#8282dd',
    500: '#3652cd',
    950: '#000000',
  },
}

SCSS

$custom: #3652cd;
$custom-light: #8282dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3652cd",
  "rgb": {
    "r": 54,
    "g": 82,
    "b": 205
  },
  "hsl": {
    "h": 228.874,
    "s": 60.159,
    "l": 50.784
  },
  "oklch": {
    "l": 0.4948,
    "c": 0.19257,
    "h": 268.5
  },
  "luminance": 0.11227
}

Semantic roles & 50–950 ramp

primary

#3652CD

secondary

#D1C48E

accent

#C644E3

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #3652CD

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

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