#3582A3#3582A3

#3582A3 is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.3% C 0.090 H 229.6°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#3582A3
RGB	rgb(53, 130, 163)
HSL	hsl(198, 51%, 42%)
HSV	hsv(198, 67%, 64%)
CMYK	cmyk(67.5%, 20.2%, 0%, 36.1%)
CIE-LAB	lab(51.11, -12.86, -24.53)
CIE-LCH	lch(51.11, 27.69, 242.34°)
OKLab	oklab(57.31% -0.0584 -0.0687)
OKLCH	oklch(57.31% 0.09 229.6)
XYZ	xyz(16.0591, 19.3648, 37.5347)
Luminance	0.1937 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3582A3 #A35635

analogous

#35A38D #3582A3 #354BA3

triadic

#3582A3 #A33582 #82A335

tetradic

#3582A3 #8D35A3 #A35635 #4BA335

square

#3582A3 #8D35A3 #A35635 #4BA335

split-complementary

#3582A3 #A3354B #A38D35

monochromatic

#173847 #265D75 #3582A3 #4FA2C6 #7EBBD5

Accessibility & contrast

On white

4.31

#3582A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#3582A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3582A3

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3582A3	#FFFFFF	#000000	##000000
##3582A3	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7180A5

Deuteranopia (green-blind)

#6275A3

Tritanopia (blue-blind)

#008B8D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3582a3;
/* rgb */ color: rgb(53, 130, 163);
/* oklch */ color: oklch(57.3% 0.090 229.6);

Tailwind

colors: {
  custom: {
    50: '#79a6be',
    500: '#3582a3',
    950: '#000000',
  },
}

SCSS

$custom: #3582a3;
$custom-light: #79a6be;
$custom-dark: #000000;

JSON

{
  "hex": "#3582a3",
  "rgb": {
    "r": 53,
    "g": 130,
    "b": 163
  },
  "hsl": {
    "h": 198,
    "s": 50.926,
    "l": 42.353
  },
  "oklch": {
    "l": 0.57311,
    "c": 0.09016,
    "h": 229.6
  },
  "luminance": 0.19366
}

Semantic roles & 50–950 ramp

primary

#3582A3

secondary

#BE8B76

accent

#784DDA

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3582A3

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

Preview Lab → · Contrast checker → · Palette generator →