#3572CA#3572CA

#3572CA is a mid, vivid blue. Relative luminance 0.171; OKLCH L 55.8% C 0.150 H 257.9°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#3572CA
RGB	rgb(53, 114, 202)
HSL	hsl(215, 58%, 50%)
HSV	hsv(215, 74%, 79%)
CMYK	cmyk(73.8%, 43.6%, 0%, 20.8%)
CIE-LAB	lab(48.33, 10.61, -51.40)
CIE-LCH	lch(48.33, 52.49, 281.66°)
OKLab	oklab(55.76% -0.0315 -0.1471)
OKLCH	oklch(55.76% 0.15 257.9)
XYZ	xyz(18.1423, 17.0538, 58.2012)
Luminance	0.1706 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3572CA #CA8D35

analogous

#35BDCA #3572CA #4235CA

triadic

#3572CA #CA3572 #72CA35

tetradic

#3572CA #CA35BD #CA8D35 #35CA42

square

#3572CA #CA35BD #CA8D35 #35CA42

split-complementary

#3572CA #CA4235 #BDCA35

monochromatic

#1C3B69 #28579A #3572CA #6594D7 #96B6E3

Accessibility & contrast

On white

4.76

#3572CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#3572CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3572CA

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3572CA	#FFFFFF	#000000	##FFFFFF
##3572CA	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#467ACD

Deuteranopia (green-blind)

#2A6CC8

Tritanopia (blue-blind)

#008794

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3572ca;
/* rgb */ color: rgb(53, 114, 202);
/* oklch */ color: oklch(55.8% 0.150 257.9);

Tailwind

colors: {
  custom: {
    50: '#809adb',
    500: '#3572ca',
    950: '#000000',
  },
}

SCSS

$custom: #3572ca;
$custom-light: #809adb;
$custom-dark: #000000;

JSON

{
  "hex": "#3572ca",
  "rgb": {
    "r": 53,
    "g": 114,
    "b": 202
  },
  "hsl": {
    "h": 215.436,
    "s": 58.431,
    "l": 50
  },
  "oklch": {
    "l": 0.55761,
    "c": 0.15046,
    "h": 257.9
  },
  "luminance": 0.17056
}

Semantic roles & 50–950 ramp

primary

#3572CA

secondary

#CFB38C

accent

#A246E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3572CA

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

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