#368FA5#368FA5

#368FA5 is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.6% C 0.089 H 217.2°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#368FA5
RGB	rgb(54, 143, 165)
HSL	hsl(192, 51%, 43%)
HSV	hsv(192, 67%, 65%)
CMYK	cmyk(67.3%, 13.3%, 0%, 35.3%)
CIE-LAB	lab(55.22, -19.15, -19.37)
CIE-LCH	lch(55.22, 27.23, 225.32°)
OKLab	oklab(60.63% -0.0709 -0.0539)
OKLCH	oklch(60.63% 0.089 217.2)
XYZ	xyz(18.1325, 23.1438, 39.1016)
Luminance	0.2315 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368FA5 #A54C36

analogous

#36A583 #368FA5 #3657A5

triadic

#368FA5 #A5368F #8FA536

tetradic

#368FA5 #8336A5 #A54C36 #57A536

square

#368FA5 #8336A5 #A54C36 #57A536

split-complementary

#368FA5 #A53657 #A58336

monochromatic

#183F49 #276777 #368FA5 #52AFC6 #80C4D5

Accessibility & contrast

On white

3.73

#368FA5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#368FA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368FA5

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368FA5	#FFFFFF	#000000	##000000
##368FA5	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808BA6

Deuteranopia (green-blind)

#717FA5

Tritanopia (blue-blind)

#009796

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #368fa5;
/* rgb */ color: rgb(54, 143, 165);
/* oklch */ color: oklch(60.6% 0.089 217.2);

Tailwind

colors: {
  custom: {
    50: '#7bb0bf',
    500: '#368fa5',
    950: '#000000',
  },
}

SCSS

$custom: #368fa5;
$custom-light: #7bb0bf;
$custom-dark: #000000;

JSON

{
  "hex": "#368fa5",
  "rgb": {
    "r": 54,
    "g": 143,
    "b": 165
  },
  "hsl": {
    "h": 191.892,
    "s": 50.685,
    "l": 42.941
  },
  "oklch": {
    "l": 0.60634,
    "c": 0.08911,
    "h": 217.2
  },
  "luminance": 0.23146
}

Semantic roles & 50–950 ramp

primary

#368FA5

secondary

#BF8678

accent

#694EDA

background

#F8FAFB

surface

#EFF4F7

border

#CACED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #368FA5

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

Preview Lab → · Contrast checker → · Palette generator →