#368BA6#368BA6

#368BA6 is a mid, moderate cyan. Relative luminance 0.220; OKLCH L 59.7% C 0.090 H 222.5°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#368BA6
RGB	rgb(54, 139, 166)
HSL	hsl(194, 51%, 43%)
HSV	hsv(194, 67%, 65%)
CMYK	cmyk(67.5%, 16.3%, 0%, 34.9%)
CIE-LAB	lab(54.03, -16.67, -21.77)
CIE-LCH	lch(54.03, 27.42, 232.55°)
OKLab	oklab(59.69% -0.0663 -0.0607)
OKLCH	oklch(59.69% 0.09 222.5)
XYZ	xyz(17.6341, 22.0008, 39.3862)
Luminance	0.2200 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368BA6 #A65136

analogous

#36A689 #368BA6 #3653A6

triadic

#368BA6 #A6368B #8BA636

tetradic

#368BA6 #8936A6 #A65136 #53A636

square

#368BA6 #8936A6 #A65136 #53A636

split-complementary

#368BA6 #A63653 #A68936

monochromatic

#183E4A #276478 #368BA6 #52ABC7 #81C1D6

Accessibility & contrast

On white

3.89

#368BA6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#368BA6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368BA6

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368BA6	#FFFFFF	#000000	##000000
##368BA6	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B88A7

Deuteranopia (green-blind)

#6C7CA6

Tritanopia (blue-blind)

#009394

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #368ba6;
/* rgb */ color: rgb(54, 139, 166);
/* oklch */ color: oklch(59.7% 0.090 222.5);

Tailwind

colors: {
  custom: {
    50: '#7badc0',
    500: '#368ba6',
    950: '#000000',
  },
}

SCSS

$custom: #368ba6;
$custom-light: #7badc0;
$custom-dark: #000000;

JSON

{
  "hex": "#368ba6",
  "rgb": {
    "r": 54,
    "g": 139,
    "b": 166
  },
  "hsl": {
    "h": 194.464,
    "s": 50.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.59691,
    "c": 0.08991,
    "h": 222.5
  },
  "luminance": 0.22003
}

Semantic roles & 50–950 ramp

primary

#368BA6

secondary

#BF8A79

accent

#6F4DDA

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #368BA6

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

Preview Lab → · Contrast checker → · Palette generator →