#3575AF#3575AF

#3575AF is a mid, moderate cyan. Relative luminance 0.166; OKLCH L 54.8% C 0.112 H 248.6°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#3575AF
RGB	rgb(53, 117, 175)
HSL	hsl(209, 54%, 45%)
HSV	hsv(209, 70%, 69%)
CMYK	cmyk(69.7%, 33.1%, 0%, 31.4%)
CIE-LAB	lab(47.72, -1.09, -36.80)
CIE-LCH	lch(47.72, 36.81, 268.30°)
OKLab	oklab(54.8% -0.0408 -0.1043)
OKLCH	oklch(54.8% 0.112 248.6)
XYZ	xyz(15.5644, 16.5729, 42.9278)
Luminance	0.1658 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3575AF #AF6F35

analogous

#35AFAC #3575AF #3538AF

triadic

#3575AF #AF3575 #75AF35

tetradic

#3575AF #AC35AF #AF6F35 #38AF35

square

#3575AF #AC35AF #AF6F35 #38AF35

split-complementary

#3575AF #AF3538 #AFAC35

monochromatic

#193651 #275680 #3575AF #5694CC #85B1DA

Accessibility & contrast

On white

4.87

#3575AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#3575AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3575AF

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3575AF	#FFFFFF	#000000	##FFFFFF
##3575AF	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B78B1

Deuteranopia (green-blind)

#4A6CAE

Tritanopia (blue-blind)

#00838A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3575af;
/* rgb */ color: rgb(53, 117, 175);
/* oklch */ color: oklch(54.8% 0.112 248.6);

Tailwind

colors: {
  custom: {
    50: '#7a9cc7',
    500: '#3575af',
    950: '#000000',
  },
}

SCSS

$custom: #3575af;
$custom-light: #7a9cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3575af",
  "rgb": {
    "r": 53,
    "g": 117,
    "b": 175
  },
  "hsl": {
    "h": 208.525,
    "s": 53.509,
    "l": 44.706
  },
  "oklch": {
    "l": 0.54803,
    "c": 0.11199,
    "h": 248.6
  },
  "luminance": 0.16575
}

Semantic roles & 50–950 ramp

primary

#3575AF

secondary

#C49E7C

accent

#904BDD

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3575AF

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

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