#3574A5#3574A5

#3574A5 is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 54.0% C 0.101 H 244.8°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#3574A5
RGB	rgb(53, 116, 165)
HSL	hsl(206, 51%, 43%)
HSV	hsv(206, 68%, 65%)
CMYK	cmyk(67.9%, 29.7%, 0%, 35.3%)
CIE-LAB	lab(46.93, -4.05, -32.20)
CIE-LCH	lch(46.93, 32.46, 262.83°)
OKLab	oklab(54.02% -0.0428 -0.0909)
OKLCH	oklch(54.02% 0.101 244.8)
XYZ	xyz(14.5026, 15.9628, 37.9068)
Luminance	0.1596 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3574A5 #A56635

analogous

#35A59E #3574A5 #353CA5

triadic

#3574A5 #A53574 #74A535

tetradic

#3574A5 #9E35A5 #A56635 #3CA535

square

#3574A5 #9E35A5 #A56635 #3CA535

split-complementary

#3574A5 #A5353C #A59E35

monochromatic

#173348 #265377 #3574A5 #5093C7 #7FB0D6

Accessibility & contrast

On white

5.01

#3574A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#3574A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3574A5

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3574A5	#FFFFFF	#000000	##FFFFFF
##3574A5	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E75A7

Deuteranopia (green-blind)

#4F6AA4

Tritanopia (blue-blind)

#008085

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3574a5;
/* rgb */ color: rgb(53, 116, 165);
/* oklch */ color: oklch(54.0% 0.101 244.8);

Tailwind

colors: {
  custom: {
    50: '#799bc0',
    500: '#3574a5',
    950: '#000000',
  },
}

SCSS

$custom: #3574a5;
$custom-light: #799bc0;
$custom-dark: #000000;

JSON

{
  "hex": "#3574a5",
  "rgb": {
    "r": 53,
    "g": 116,
    "b": 165
  },
  "hsl": {
    "h": 206.25,
    "s": 51.376,
    "l": 42.745
  },
  "oklch": {
    "l": 0.54018,
    "c": 0.10051,
    "h": 244.8
  },
  "luminance": 0.15964
}

Semantic roles & 50–950 ramp

primary

#3574A5

secondary

#BF9677

accent

#8B4DDB

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3574A5

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

Preview Lab → · Contrast checker → · Palette generator →