#368AB0#368AB0

#368AB0 is a mid, moderate cyan. Relative luminance 0.221; OKLCH L 59.9% C 0.098 H 231.3°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#368AB0
RGB	rgb(54, 138, 176)
HSL	hsl(199, 53%, 45%)
HSV	hsv(199, 69%, 69%)
CMYK	cmyk(69.3%, 21.6%, 0%, 31%)
CIE-LAB	lab(54.13, -12.80, -27.36)
CIE-LCH	lch(54.13, 30.20, 244.93°)
OKLab	oklab(59.9% -0.0614 -0.0767)
OKLCH	oklch(59.9% 0.098 231.3)
XYZ	xyz(18.4432, 22.0938, 44.3584)
Luminance	0.2210 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368AB0 #B05C36

analogous

#36B099 #368AB0 #364DB0

triadic

#368AB0 #B0368A #8AB036

tetradic

#368AB0 #9936B0 #B05C36 #4DB036

square

#368AB0 #9936B0 #B05C36 #4DB036

split-complementary

#368AB0 #B0364D #B09936

monochromatic

#194152 #286581 #368AB0 #58A7CC #86C0DA

Accessibility & contrast

On white

3.88

#368AB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#368AB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368AB0

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368AB0	#FFFFFF	#000000	##000000
##368AB0	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7788B2

Deuteranopia (green-blind)

#667CAF

Tritanopia (blue-blind)

#009497

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #368ab0;
/* rgb */ color: rgb(54, 138, 176);
/* oklch */ color: oklch(59.9% 0.098 231.3);

Tailwind

colors: {
  custom: {
    50: '#7cacc7',
    500: '#368ab0',
    950: '#000000',
  },
}

SCSS

$custom: #368ab0;
$custom-light: #7cacc7;
$custom-dark: #000000;

JSON

{
  "hex": "#368ab0",
  "rgb": {
    "r": 54,
    "g": 138,
    "b": 176
  },
  "hsl": {
    "h": 198.689,
    "s": 53.043,
    "l": 45.098
  },
  "oklch": {
    "l": 0.59903,
    "c": 0.09831,
    "h": 231.3
  },
  "luminance": 0.22096
}

Semantic roles & 50–950 ramp

primary

#368AB0

secondary

#C4947E

accent

#794BDC

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #368AB0

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

Preview Lab → · Contrast checker → · Palette generator →