#369BB0#369BB0

#369BB0 is a light, moderate cyan. Relative luminance 0.274; OKLCH L 64.1% C 0.096 H 214.3°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#369BB0
RGB	rgb(54, 155, 176)
HSL	hsl(190, 53%, 45%)
HSV	hsv(190, 69%, 69%)
CMYK	cmyk(69.3%, 11.9%, 0%, 31%)
CIE-LAB	lab(59.31, -21.96, -19.40)
CIE-LCH	lch(59.31, 29.30, 221.46°)
OKLab	oklab(64.05% -0.0791 -0.054)
OKLCH	oklch(64.05% 0.096 214.3)
XYZ	xyz(21.0759, 27.3592, 45.2360)
Luminance	0.2736 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#369BB0 #B04B36

analogous

#36B088 #369BB0 #365EB0

triadic

#369BB0 #B0369B #9BB036

tetradic

#369BB0 #8836B0 #B04B36 #5EB036

square

#369BB0 #8836B0 #B04B36 #5EB036

split-complementary

#369BB0 #B0365E #B08836

monochromatic

#194952 #287281 #369BB0 #58B8CC #86CCDA

Accessibility & contrast

On white

3.24

#369BB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#369BB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #369BB0

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##369BB0	#FFFFFF	#000000	##000000
##369BB0	1.00	3.24	6.47	6.47
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C96B1

Deuteranopia (green-blind)

#7B89B0

Tritanopia (blue-blind)

#00A3A1

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #369bb0;
/* rgb */ color: rgb(54, 155, 176);
/* oklch */ color: oklch(64.1% 0.096 214.3);

Tailwind

colors: {
  custom: {
    50: '#7db8c7',
    500: '#369bb0',
    950: '#000000',
  },
}

SCSS

$custom: #369bb0;
$custom-light: #7db8c7;
$custom-dark: #000000;

JSON

{
  "hex": "#369bb0",
  "rgb": {
    "r": 54,
    "g": 155,
    "b": 176
  },
  "hsl": {
    "h": 190.328,
    "s": 53.043,
    "l": 45.098
  },
  "oklch": {
    "l": 0.64052,
    "c": 0.09574,
    "h": 214.3
  },
  "luminance": 0.27362
}

Semantic roles & 50–950 ramp

primary

#369BB0

secondary

#C48A7E

accent

#644BDC

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #369BB0

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

Preview Lab → · Contrast checker → · Palette generator →