#3582AA#3582AA

#3582AA is a mid, moderate cyan. Relative luminance 0.196; OKLCH L 57.6% C 0.097 H 234.7°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#3582AA
RGB	rgb(53, 130, 170)
HSL	hsl(201, 52%, 44%)
HSV	hsv(201, 69%, 67%)
CMYK	cmyk(68.8%, 23.5%, 0%, 33.3%)
CIE-LAB	lab(51.41, -10.48, -28.12)
CIE-LCH	lch(51.41, 30.01, 249.55°)
OKLab	oklab(57.65% -0.0559 -0.079)
OKLCH	oklch(57.65% 0.097 234.7)
XYZ	xyz(16.7037, 19.6226, 40.9296)
Luminance	0.1962 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3582AA #AA5D35

analogous

#35AA97 #3582AA #3547AA

triadic

#3582AA #AA3582 #82AA35

tetradic

#3582AA #9735AA #AA5D35 #47AA35

square

#3582AA #9735AA #AA5D35 #47AA35

split-complementary

#3582AA #AA3547 #AA9735

monochromatic

#183B4D #265E7B #3582AA #53A1C9 #82BAD8

Accessibility & contrast

On white

4.26

#3582AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#3582AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3582AA

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3582AA	#FFFFFF	#000000	##000000
##3582AA	1.00	4.26	4.92	4.92
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F81AC

Deuteranopia (green-blind)

#5F75A9

Tritanopia (blue-blind)

#008D8F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3582aa;
/* rgb */ color: rgb(53, 130, 170);
/* oklch */ color: oklch(57.6% 0.097 234.7);

Tailwind

colors: {
  custom: {
    50: '#7aa6c3',
    500: '#3582aa',
    950: '#000000',
  },
}

SCSS

$custom: #3582aa;
$custom-light: #7aa6c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3582aa",
  "rgb": {
    "r": 53,
    "g": 130,
    "b": 170
  },
  "hsl": {
    "h": 200.513,
    "s": 52.466,
    "l": 43.725
  },
  "oklch": {
    "l": 0.57645,
    "c": 0.09675,
    "h": 234.7
  },
  "luminance": 0.19624
}

Semantic roles & 50–950 ramp

primary

#3582AA

secondary

#C1927A

accent

#7D4CDC

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3582AA

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

Preview Lab → · Contrast checker → · Palette generator →