#369BC4#369BC4

#369BC4 is a light, moderate cyan. Relative luminance 0.282; OKLCH L 64.9% C 0.109 H 229.2°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#369BC4
RGB	rgb(54, 155, 196)
HSL	hsl(197, 57%, 49%)
HSV	hsv(197, 72%, 77%)
CMYK	cmyk(72.4%, 20.9%, 0%, 23.1%)
CIE-LAB	lab(60.08, -15.43, -29.49)
CIE-LCH	lch(60.08, 33.28, 242.37°)
OKLab	oklab(64.93% -0.0713 -0.0827)
OKLCH	oklch(64.93% 0.109 229.2)
XYZ	xyz(23.2024, 28.2098, 56.4360)
Luminance	0.2821 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#369BC4 #C45F36

analogous

#36C4A6 #369BC4 #3654C4

triadic

#369BC4 #C4369B #9BC436

tetradic

#369BC4 #A636C4 #C45F36 #54C436

square

#369BC4 #A636C4 #C45F36 #54C436

split-complementary

#369BC4 #C43654 #C4A636

monochromatic

#1C4F64 #297594 #369BC4 #63B3D4 #93CBE1

Accessibility & contrast

On white

3.16

#369BC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#369BC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #369BC4

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##369BC4	#FFFFFF	#000000	##000000
##369BC4	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8699C6

Deuteranopia (green-blind)

#728BC3

Tritanopia (blue-blind)

#00A6A9

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #369bc4;
/* rgb */ color: rgb(54, 155, 196);
/* oklch */ color: oklch(64.9% 0.109 229.2);

Tailwind

colors: {
  custom: {
    50: '#80b8d6',
    500: '#369bc4',
    950: '#000000',
  },
}

SCSS

$custom: #369bc4;
$custom-light: #80b8d6;
$custom-dark: #000000;

JSON

{
  "hex": "#369bc4",
  "rgb": {
    "r": 54,
    "g": 155,
    "b": 196
  },
  "hsl": {
    "h": 197.324,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.64926,
    "c": 0.10925,
    "h": 229.2
  },
  "luminance": 0.28212
}

Semantic roles & 50–950 ramp

primary

#369BC4

secondary

#CC9D89

accent

#7448E0

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #369BC4

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

Preview Lab → · Contrast checker → · Palette generator →