#3582A4#3582A4

#3582A4 is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.4% C 0.091 H 230.4°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#3582A4
RGB	rgb(53, 130, 164)
HSL	hsl(198, 51%, 43%)
HSV	hsv(198, 68%, 64%)
CMYK	cmyk(67.7%, 20.7%, 0%, 35.7%)
CIE-LAB	lab(51.15, -12.52, -25.04)
CIE-LCH	lch(51.15, 28.00, 243.44°)
OKLab	oklab(57.36% -0.0581 -0.0701)
OKLCH	oklch(57.36% 0.091 230.4)
XYZ	xyz(16.1490, 19.4007, 38.0084)
Luminance	0.1940 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3582A4 #A45735

analogous

#35A48E #3582A4 #354BA4

triadic

#3582A4 #A43582 #82A435

tetradic

#3582A4 #8E35A4 #A45735 #4BA435

square

#3582A4 #8E35A4 #A45735 #4BA435

split-complementary

#3582A4 #A4354B #A48E35

monochromatic

#173947 #265D76 #3582A4 #50A2C6 #7EBBD5

Accessibility & contrast

On white

4.30

#3582A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#3582A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3582A4

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3582A4	#FFFFFF	#000000	##000000
##3582A4	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7180A6

Deuteranopia (green-blind)

#6175A4

Tritanopia (blue-blind)

#008B8D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3582a4;
/* rgb */ color: rgb(53, 130, 164);
/* oklch */ color: oklch(57.4% 0.091 230.4);

Tailwind

colors: {
  custom: {
    50: '#79a6bf',
    500: '#3582a4',
    950: '#000000',
  },
}

SCSS

$custom: #3582a4;
$custom-light: #79a6bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3582a4",
  "rgb": {
    "r": 53,
    "g": 130,
    "b": 164
  },
  "hsl": {
    "h": 198.378,
    "s": 51.152,
    "l": 42.549
  },
  "oklch": {
    "l": 0.57358,
    "c": 0.09105,
    "h": 230.4
  },
  "luminance": 0.19402
}

Semantic roles & 50–950 ramp

primary

#3582A4

secondary

#BE8C76

accent

#794DDB

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3582A4

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

Preview Lab → · Contrast checker → · Palette generator →