#369FB4#369FB4

#369FB4 is a light, moderate cyan. Relative luminance 0.289; OKLCH L 65.2% C 0.098 H 213.8°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#369FB4
RGB	rgb(54, 159, 180)
HSL	hsl(190, 54%, 46%)
HSV	hsv(190, 70%, 71%)
CMYK	cmyk(70%, 11.7%, 0%, 29.4%)
CIE-LAB	lab(60.67, -22.76, -19.58)
CIE-LCH	lch(60.67, 30.02, 220.70°)
OKLab	oklab(65.2% -0.0815 -0.0545)
OKLCH	oklch(65.2% 0.098 213.8)
XYZ	xyz(22.1542, 28.8733, 47.5767)
Luminance	0.2888 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#369FB4 #B44B36

analogous

#36B48A #369FB4 #3660B4

triadic

#369FB4 #B4369F #9FB436

tetradic

#369FB4 #8A36B4 #B44B36 #60B436

square

#369FB4 #8A36B4 #B44B36 #60B436

split-complementary

#369FB4 #B43660 #B48A36

monochromatic

#1A4C56 #287585 #369FB4 #5ABACD #89CEDC

Accessibility & contrast

On white

3.10

#369FB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#369FB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #369FB4

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##369FB4	#FFFFFF	#000000	##000000
##369FB4	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909AB5

Deuteranopia (green-blind)

#7E8DB4

Tritanopia (blue-blind)

#00A7A5

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #369fb4;
/* rgb */ color: rgb(54, 159, 180);
/* oklch */ color: oklch(65.2% 0.098 213.8);

Tailwind

colors: {
  custom: {
    50: '#7ebbca',
    500: '#369fb4',
    950: '#000000',
  },
}

SCSS

$custom: #369fb4;
$custom-light: #7ebbca;
$custom-dark: #000000;

JSON

{
  "hex": "#369fb4",
  "rgb": {
    "r": 54,
    "g": 159,
    "b": 180
  },
  "hsl": {
    "h": 190,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.65197,
    "c": 0.09808,
    "h": 213.8
  },
  "luminance": 0.28876
}

Semantic roles & 50–950 ramp

primary

#369FB4

secondary

#C68C80

accent

#634BDD

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #369FB4

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

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