#369FD1#369FD1

#369FD1 is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.5% C 0.119 H 233.6°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#369FD1
RGB	rgb(54, 159, 209)
HSL	hsl(199, 63%, 52%)
HSV	hsv(199, 74%, 82%)
CMYK	cmyk(74.2%, 23.9%, 0%, 18%)
CIE-LAB	lab(61.81, -13.23, -34.07)
CIE-LCH	lch(61.81, 36.55, 248.78°)
OKLab	oklab(66.49% -0.0706 -0.0959)
OKLCH	oklch(66.49% 0.119 233.6)
XYZ	xyz(25.4235, 30.1810, 64.7948)
Luminance	0.3018 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#369FD1 #D16836

analogous

#36D1B6 #369FD1 #3652D1

triadic

#369FD1 #D1369F #9FD136

tetradic

#369FD1 #B636D1 #D16836 #52D136

square

#369FD1 #B636D1 #D16836 #52D136

split-complementary

#369FD1 #D13652 #D1B636

monochromatic

#1A5672 #267BA4 #369FD1 #68B7DC #9ACFE8

Accessibility & contrast

On white

2.98

#369FD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#369FD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #369FD1

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##369FD1	#FFFFFF	#000000	##000000
##369FD1	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869ED3

Deuteranopia (green-blind)

#718FD0

Tritanopia (blue-blind)

#00ACB0

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #369fd1;
/* rgb */ color: rgb(54, 159, 209);
/* oklch */ color: oklch(66.5% 0.119 233.6);

Tailwind

colors: {
  custom: {
    50: '#82bbdf',
    500: '#369fd1',
    950: '#000000',
  },
}

SCSS

$custom: #369fd1;
$custom-light: #82bbdf;
$custom-dark: #000000;

JSON

{
  "hex": "#369fd1",
  "rgb": {
    "r": 54,
    "g": 159,
    "b": 209
  },
  "hsl": {
    "h": 199.355,
    "s": 62.753,
    "l": 51.569
  },
  "oklch": {
    "l": 0.66488,
    "c": 0.11911,
    "h": 233.6
  },
  "luminance": 0.30184
}

Semantic roles & 50–950 ramp

primary

#369FD1

secondary

#D3A58F

accent

#7742E6

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #369FD1

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

Preview Lab → · Contrast checker → · Palette generator →