#3575C8#3575C8

#3575C8 is a mid, vivid cyan. Relative luminance 0.176; OKLCH L 56.3% C 0.144 H 256.2°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#3575C8
RGB	rgb(53, 117, 200)
HSL	hsl(214, 58%, 50%)
HSV	hsv(214, 74%, 78%)
CMYK	cmyk(73.5%, 41.5%, 0%, 21.6%)
CIE-LAB	lab(49.07, 8.00, -49.08)
CIE-LCH	lch(49.07, 49.73, 279.26°)
OKLab	oklab(56.3% -0.0345 -0.1403)
OKLCH	oklch(56.3% 0.144 256.2)
XYZ	xyz(18.2510, 17.6476, 57.0768)
Luminance	0.1765 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3575C8 #C88835

analogous

#35BEC8 #3575C8 #3F35C8

triadic

#3575C8 #C83575 #75C835

tetradic

#3575C8 #C835BE #C88835 #35C83F

square

#3575C8 #C835BE #C88835 #35C83F

split-complementary

#3575C8 #C83F35 #BEC835

monochromatic

#1B3C67 #285998 #3575C8 #6496D6 #95B7E3

Accessibility & contrast

On white

4.64

#3575C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#3575C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3575C8

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3575C8	#FFFFFF	#000000	##FFFFFF
##3575C8	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D7CCB

Deuteranopia (green-blind)

#346EC6

Tritanopia (blue-blind)

#008895

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3575c8;
/* rgb */ color: rgb(53, 117, 200);
/* oklch */ color: oklch(56.3% 0.144 256.2);

Tailwind

colors: {
  custom: {
    50: '#7f9cd9',
    500: '#3575c8',
    950: '#000000',
  },
}

SCSS

$custom: #3575c8;
$custom-light: #7f9cd9;
$custom-dark: #000000;

JSON

{
  "hex": "#3575c8",
  "rgb": {
    "r": 53,
    "g": 117,
    "b": 200
  },
  "hsl": {
    "h": 213.878,
    "s": 58.103,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56296,
    "c": 0.14444,
    "h": 256.2
  },
  "luminance": 0.1765
}

Semantic roles & 50–950 ramp

primary

#3575C8

secondary

#CEB18B

accent

#9E46E1

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0E15

muted

#7C7E83

Preview Lab

Preview with #3575C8

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

Preview Lab → · Contrast checker → · Palette generator →