#3590AD#3590AD

#3590AD is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.2% C 0.095 H 222.9°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#3590AD
RGB	rgb(53, 144, 173)
HSL	hsl(195, 53%, 44%)
HSV	hsv(195, 69%, 68%)
CMYK	cmyk(69.4%, 16.8%, 0%, 32.2%)
CIE-LAB	lab(55.80, -17.25, -23.05)
CIE-LCH	lch(55.80, 28.79, 233.20°)
OKLab	oklab(61.2% -0.0694 -0.0644)
OKLCH	oklch(61.2% 0.095 222.9)
XYZ	xyz(18.9812, 23.7184, 43.1048)
Luminance	0.2372 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3590AD #AD5235

analogous

#35AD8E #3590AD #3554AD

triadic

#3590AD #AD3590 #90AD35

tetradic

#3590AD #8E35AD #AD5235 #54AD35

square

#3590AD #8E35AD #AD5235 #54AD35

split-complementary

#3590AD #AD3554 #AD8E35

monochromatic

#18424F #27697E #3590AD #54AECB #83C4D9

Accessibility & contrast

On white

3.66

#3590AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#3590AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3590AD

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3590AD	#FFFFFF	#000000	##000000
##3590AD	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8DAF

Deuteranopia (green-blind)

#6F80AD

Tritanopia (blue-blind)

#009999

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3590ad;
/* rgb */ color: rgb(53, 144, 173);
/* oklch */ color: oklch(61.2% 0.095 222.9);

Tailwind

colors: {
  custom: {
    50: '#7bb0c5',
    500: '#3590ad',
    950: '#000000',
  },
}

SCSS

$custom: #3590ad;
$custom-light: #7bb0c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3590ad",
  "rgb": {
    "r": 53,
    "g": 144,
    "b": 173
  },
  "hsl": {
    "h": 194.5,
    "s": 53.097,
    "l": 44.314
  },
  "oklch": {
    "l": 0.61196,
    "c": 0.09465,
    "h": 222.9
  },
  "luminance": 0.23721
}

Semantic roles & 50–950 ramp

primary

#3590AD

secondary

#C38C7B

accent

#6E4BDD

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3590AD

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

Preview Lab → · Contrast checker → · Palette generator →