#3595B1#3595B1

#3595B1 is a light, moderate cyan. Relative luminance 0.254; OKLCH L 62.6% C 0.097 H 221.0°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#3595B1
RGB	rgb(53, 149, 177)
HSL	hsl(194, 54%, 45%)
HSV	hsv(194, 70%, 69%)
CMYK	cmyk(70.1%, 15.8%, 0%, 30.6%)
CIE-LAB	lab(57.49, -18.62, -22.75)
CIE-LCH	lch(57.49, 29.40, 230.70°)
OKLab	oklab(62.6% -0.073 -0.0635)
OKLCH	oklch(62.6% 0.097 221)
XYZ	xyz(20.1482, 25.4238, 45.4319)
Luminance	0.2543 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3595B1 #B15135

analogous

#35B18F #3595B1 #3557B1

triadic

#3595B1 #B13595 #95B135

tetradic

#3595B1 #8F35B1 #B15135 #57B135

square

#3595B1 #8F35B1 #B15135 #57B135

split-complementary

#3595B1 #B13557 #B18F35

monochromatic

#194653 #276D82 #3595B1 #57B2CD #86C7DB

Accessibility & contrast

On white

3.45

#3595B1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#3595B1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3595B1

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3595B1	#FFFFFF	#000000	##000000
##3595B1	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8491B2

Deuteranopia (green-blind)

#7385B1

Tritanopia (blue-blind)

#009E9E

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3595b1;
/* rgb */ color: rgb(53, 149, 177);
/* oklch */ color: oklch(62.6% 0.097 221.0);

Tailwind

colors: {
  custom: {
    50: '#7cb4c8',
    500: '#3595b1',
    950: '#000000',
  },
}

SCSS

$custom: #3595b1;
$custom-light: #7cb4c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3595b1",
  "rgb": {
    "r": 53,
    "g": 149,
    "b": 177
  },
  "hsl": {
    "h": 193.548,
    "s": 53.913,
    "l": 45.098
  },
  "oklch": {
    "l": 0.62595,
    "c": 0.09674,
    "h": 221
  },
  "luminance": 0.25426
}

Semantic roles & 50–950 ramp

primary

#3595B1

secondary

#C48D7D

accent

#6C4BDD

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3595B1

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

Preview Lab → · Contrast checker → · Palette generator →