#3582A8#3582A8

#3582A8 is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.5% C 0.095 H 233.4°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#3582A8
RGB	rgb(53, 130, 168)
HSL	hsl(200, 52%, 43%)
HSV	hsv(200, 68%, 66%)
CMYK	cmyk(68.5%, 22.6%, 0%, 34.1%)
CIE-LAB	lab(51.32, -11.17, -27.10)
CIE-LCH	lch(51.32, 29.31, 247.60°)
OKLab	oklab(57.55% -0.0566 -0.0761)
OKLCH	oklch(57.55% 0.095 233.4)
XYZ	xyz(16.5159, 19.5475, 39.9408)
Luminance	0.1955 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3582A8 #A85B35

analogous

#35A894 #3582A8 #3548A8

triadic

#3582A8 #A83582 #82A835

tetradic

#3582A8 #9435A8 #A85B35 #48A835

square

#3582A8 #9435A8 #A85B35 #48A835

split-complementary

#3582A8 #A83548 #A89435

monochromatic

#183A4B #265E79 #3582A8 #52A1C8 #80BAD7

Accessibility & contrast

On white

4.28

#3582A8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#3582A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3582A8

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3582A8	#FFFFFF	#000000	##000000
##3582A8	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F81AA

Deuteranopia (green-blind)

#6075A7

Tritanopia (blue-blind)

#008C8F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3582a8;
/* rgb */ color: rgb(53, 130, 168);
/* oklch */ color: oklch(57.5% 0.095 233.4);

Tailwind

colors: {
  custom: {
    50: '#7aa6c2',
    500: '#3582a8',
    950: '#000000',
  },
}

SCSS

$custom: #3582a8;
$custom-light: #7aa6c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3582a8",
  "rgb": {
    "r": 53,
    "g": 130,
    "b": 168
  },
  "hsl": {
    "h": 199.826,
    "s": 52.036,
    "l": 43.333
  },
  "oklch": {
    "l": 0.57548,
    "c": 0.09479,
    "h": 233.4
  },
  "luminance": 0.19549
}

Semantic roles & 50–950 ramp

primary

#3582A8

secondary

#C09078

accent

#7C4CDB

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3582A8

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

Preview Lab → · Contrast checker → · Palette generator →