#3589A7#3589A7

#3589A7 is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.2% C 0.091 H 225.3°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#3589A7
RGB	rgb(53, 137, 167)
HSL	hsl(196, 52%, 43%)
HSV	hsv(196, 68%, 65%)
CMYK	cmyk(68.3%, 18%, 0%, 34.5%)
CIE-LAB	lab(53.42, -15.41, -23.27)
CIE-LCH	lch(53.42, 27.91, 236.49°)
OKLab	oklab(59.21% -0.0643 -0.065)
OKLCH	oklch(59.21% 0.092 225.3)
XYZ	xyz(17.3861, 21.4363, 39.7731)
Luminance	0.2144 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3589A7 #A75335

analogous

#35A78C #3589A7 #3550A7

triadic

#3589A7 #A73589 #89A735

tetradic

#3589A7 #8C35A7 #A75335 #50A735

square

#3589A7 #8C35A7 #A75335 #50A735

split-complementary

#3589A7 #A73550 #A78C35

monochromatic

#183D4A #266379 #3589A7 #51A9C8 #80C0D7

Accessibility & contrast

On white

3.97

#3589A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#3589A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3589A7

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3589A7	#FFFFFF	#000000	##000000
##3589A7	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7986A9

Deuteranopia (green-blind)

#697BA7

Tritanopia (blue-blind)

#009293

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3589a7;
/* rgb */ color: rgb(53, 137, 167);
/* oklch */ color: oklch(59.2% 0.091 225.3);

Tailwind

colors: {
  custom: {
    50: '#7aabc1',
    500: '#3589a7',
    950: '#000000',
  },
}

SCSS

$custom: #3589a7;
$custom-light: #7aabc1;
$custom-dark: #000000;

JSON

{
  "hex": "#3589a7",
  "rgb": {
    "r": 53,
    "g": 137,
    "b": 167
  },
  "hsl": {
    "h": 195.789,
    "s": 51.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.59212,
    "c": 0.0915,
    "h": 225.3
  },
  "luminance": 0.21438
}

Semantic roles & 50–950 ramp

primary

#3589A7

secondary

#C08B78

accent

#724DDB

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #3589A7

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

Preview Lab → · Contrast checker → · Palette generator →