#3C52BA#3C52BA

#3C52BA is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.2% C 0.165 H 270.1°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#3C52BA
RGB	rgb(60, 82, 186)
HSL	hsl(230, 51%, 48%)
HSV	hsv(230, 68%, 73%)
CMYK	cmyk(67.7%, 55.9%, 0%, 27.1%)
CIE-LAB	lab(38.79, 26.24, -57.48)
CIE-LCH	lch(38.79, 63.19, 294.54°)
OKLab	oklab(48.24% 0.0002 -0.1654)
OKLCH	oklch(48.24% 0.165 270.1)
XYZ	xyz(13.7407, 10.5391, 47.7550)
Luminance	0.1054 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C52BA #BAA43C

analogous

#3C91BA #3C52BA #653CBA

triadic

#3C52BA #BA3C52 #52BA3C

tetradic

#3C52BA #BA3C91 #BAA43C #3CBA65

square

#3C52BA #BA3C91 #BAA43C #3CBA65

split-complementary

#3C52BA #BA653C #91BA3C

monochromatic

#1E295D #2D3E8C #3C52BA #6678CE #94A1DC

Accessibility & contrast

On white

6.76

#3C52BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#3C52BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C52BA

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C52BA	#FFFFFF	#000000	##FFFFFF
##3C52BA	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BE

Deuteranopia (green-blind)

#0056B8

Tritanopia (blue-blind)

#006B7E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3c52ba;
/* rgb */ color: rgb(60, 82, 186);
/* oklch */ color: oklch(48.2% 0.165 270.1);

Tailwind

colors: {
  custom: {
    50: '#8082cf',
    500: '#3c52ba',
    950: '#000000',
  },
}

SCSS

$custom: #3c52ba;
$custom-light: #8082cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3c52ba",
  "rgb": {
    "r": 60,
    "g": 82,
    "b": 186
  },
  "hsl": {
    "h": 229.524,
    "s": 51.22,
    "l": 48.235
  },
  "oklch": {
    "l": 0.48235,
    "c": 0.16541,
    "h": 270.1
  },
  "luminance": 0.1054
}

Semantic roles & 50–950 ramp

primary

#3C52BA

secondary

#C8BD8A

accent

#C24DDB

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #3C52BA

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

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