#368CA6#368CA6

#368CA6 is a mid, moderate cyan. Relative luminance 0.223; OKLCH L 59.9% C 0.090 H 221.4°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#368CA6
RGB	rgb(54, 140, 166)
HSL	hsl(194, 51%, 43%)
HSV	hsv(194, 67%, 65%)
CMYK	cmyk(67.5%, 15.7%, 0%, 34.9%)
CIE-LAB	lab(54.34, -17.21, -21.29)
CIE-LCH	lch(54.34, 27.38, 231.05°)
OKLab	oklab(59.94% -0.0674 -0.0594)
OKLCH	oklch(59.94% 0.09 221.4)
XYZ	xyz(17.7795, 22.2917, 39.4347)
Luminance	0.2229 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368CA6 #A65036

analogous

#36A688 #368CA6 #3654A6

triadic

#368CA6 #A6368C #8CA636

tetradic

#368CA6 #8836A6 #A65036 #54A636

square

#368CA6 #8836A6 #A65036 #54A636

split-complementary

#368CA6 #A63654 #A68836

monochromatic

#183E4A #276578 #368CA6 #52ACC7 #81C2D6

Accessibility & contrast

On white

3.85

#368CA6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#368CA6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368CA6

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368CA6	#FFFFFF	#000000	##000000
##368CA6	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D89A7

Deuteranopia (green-blind)

#6D7DA6

Tritanopia (blue-blind)

#009494

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #368ca6;
/* rgb */ color: rgb(54, 140, 166);
/* oklch */ color: oklch(59.9% 0.090 221.4);

Tailwind

colors: {
  custom: {
    50: '#7badc0',
    500: '#368ca6',
    950: '#000000',
  },
}

SCSS

$custom: #368ca6;
$custom-light: #7badc0;
$custom-dark: #000000;

JSON

{
  "hex": "#368ca6",
  "rgb": {
    "r": 54,
    "g": 140,
    "b": 166
  },
  "hsl": {
    "h": 193.929,
    "s": 50.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.59937,
    "c": 0.08981,
    "h": 221.4
  },
  "luminance": 0.22294
}

Semantic roles & 50–950 ramp

primary

#368CA6

secondary

#BF8979

accent

#6E4DDA

background

#F8FAFB

surface

#EFF4F7

border

#CACED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #368CA6

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

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