#369DCD#369DCD

#369DCD is a light, moderate cyan. Relative luminance 0.293; OKLCH L 65.8% C 0.116 H 233.0°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#369DCD
RGB	rgb(54, 157, 205)
HSL	hsl(199, 60%, 51%)
HSV	hsv(199, 74%, 80%)
CMYK	cmyk(73.7%, 23.4%, 0%, 19.6%)
CIE-LAB	lab(61.05, -13.49, -33.02)
CIE-LCH	lch(61.05, 35.67, 247.78°)
OKLab	oklab(65.82% -0.0701 -0.0929)
OKLCH	oklch(65.82% 0.116 233)
XYZ	xyz(24.5933, 29.3031, 62.1057)
Luminance	0.2931 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#369DCD #CD6636

analogous

#36CDB1 #369DCD #3651CD

triadic

#369DCD #CD369D #9DCD36

tetradic

#369DCD #B136CD #CD6636 #51CD36

square

#369DCD #B136CD #CD6636 #51CD36

split-complementary

#369DCD #CD3651 #CDB136

monochromatic

#1B536D #27799E #369DCD #67B5D9 #98CDE5

Accessibility & contrast

On white

3.06

#369DCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#369DCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #369DCD

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##369DCD	#FFFFFF	#000000	##000000
##369DCD	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859BCF

Deuteranopia (green-blind)

#718DCC

Tritanopia (blue-blind)

#00AAAD

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #369dcd;
/* rgb */ color: rgb(54, 157, 205);
/* oklch */ color: oklch(65.8% 0.116 233.0);

Tailwind

colors: {
  custom: {
    50: '#81b9dc',
    500: '#369dcd',
    950: '#000000',
  },
}

SCSS

$custom: #369dcd;
$custom-light: #81b9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#369dcd",
  "rgb": {
    "r": 54,
    "g": 157,
    "b": 205
  },
  "hsl": {
    "h": 199.073,
    "s": 60.159,
    "l": 50.784
  },
  "oklch": {
    "l": 0.65824,
    "c": 0.11638,
    "h": 233
  },
  "luminance": 0.29306
}

Semantic roles & 50–950 ramp

primary

#369DCD

secondary

#D1A38E

accent

#7744E3

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #369DCD

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

Preview Lab → · Contrast checker → · Palette generator →