#368AB1#368AB1

#368AB1 is a mid, moderate cyan. Relative luminance 0.221; OKLCH L 60.0% C 0.099 H 232.0°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#368AB1
RGB	rgb(54, 138, 177)
HSL	hsl(199, 53%, 45%)
HSV	hsv(199, 69%, 69%)
CMYK	cmyk(69.5%, 22%, 0%, 30.6%)
CIE-LAB	lab(54.17, -12.46, -27.86)
CIE-LCH	lch(54.17, 30.52, 245.90°)
OKLab	oklab(59.95% -0.0611 -0.0782)
OKLCH	oklch(59.95% 0.099 232)
XYZ	xyz(18.5425, 22.1335, 44.8814)
Luminance	0.2214 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368AB1 #B15D36

analogous

#36B19A #368AB1 #364DB1

triadic

#368AB1 #B1368A #8AB136

tetradic

#368AB1 #9A36B1 #B15D36 #4DB136

square

#368AB1 #9A36B1 #B15D36 #4DB136

split-complementary

#368AB1 #B1364D #B19A36

monochromatic

#194153 #286582 #368AB1 #58A7CC #87C0DA

Accessibility & contrast

On white

3.87

#368AB1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#368AB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368AB1

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368AB1	#FFFFFF	#000000	##000000
##368AB1	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7788B3

Deuteranopia (green-blind)

#667CB0

Tritanopia (blue-blind)

#009597

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #368ab1;
/* rgb */ color: rgb(54, 138, 177);
/* oklch */ color: oklch(60.0% 0.099 232.0);

Tailwind

colors: {
  custom: {
    50: '#7cacc8',
    500: '#368ab1',
    950: '#000000',
  },
}

SCSS

$custom: #368ab1;
$custom-light: #7cacc8;
$custom-dark: #000000;

JSON

{
  "hex": "#368ab1",
  "rgb": {
    "r": 54,
    "g": 138,
    "b": 177
  },
  "hsl": {
    "h": 199.024,
    "s": 53.247,
    "l": 45.294
  },
  "oklch": {
    "l": 0.5995,
    "c": 0.09923,
    "h": 232
  },
  "luminance": 0.22136
}

Semantic roles & 50–950 ramp

primary

#368AB1

secondary

#C4957F

accent

#794BDD

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #368AB1

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

Preview Lab → · Contrast checker → · Palette generator →