#367FB9#367FB9

#367FB9 is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.7% C 0.115 H 245.7°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#367FB9
RGB	rgb(54, 127, 185)
HSL	hsl(207, 55%, 47%)
HSV	hsv(207, 71%, 73%)
CMYK	cmyk(70.8%, 31.4%, 0%, 27.5%)
CIE-LAB	lab(51.23, -3.36, -37.05)
CIE-LCH	lch(51.23, 37.20, 264.82°)
OKLab	oklab(57.74% -0.0472 -0.1049)
OKLCH	oklch(57.74% 0.115 245.7)
XYZ	xyz(17.8643, 19.4638, 48.7049)
Luminance	0.1947 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367FB9 #B97036

analogous

#36B9B2 #367FB9 #363DB9

triadic

#367FB9 #B9367F #7FB936

tetradic

#367FB9 #B236B9 #B97036 #3DB936

square

#367FB9 #B236B9 #B97036 #3DB936

split-complementary

#367FB9 #B9363D #B9B236

monochromatic

#1A3E5A #285E8A #367FB9 #5D9DD0 #8CB9DD

Accessibility & contrast

On white

4.29

#367FB9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#367FB9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367FB9

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367FB9	#FFFFFF	#000000	##000000
##367FB9	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6581BC

Deuteranopia (green-blind)

#5374B8

Tritanopia (blue-blind)

#008D94

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #367fb9;
/* rgb */ color: rgb(54, 127, 185);
/* oklch */ color: oklch(57.7% 0.115 245.7);

Tailwind

colors: {
  custom: {
    50: '#7da3ce',
    500: '#367fb9',
    950: '#000000',
  },
}

SCSS

$custom: #367fb9;
$custom-light: #7da3ce;
$custom-dark: #000000;

JSON

{
  "hex": "#367fb9",
  "rgb": {
    "r": 54,
    "g": 127,
    "b": 185
  },
  "hsl": {
    "h": 206.565,
    "s": 54.812,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57736,
    "c": 0.11504,
    "h": 245.7
  },
  "luminance": 0.19466
}

Semantic roles & 50–950 ramp

primary

#367FB9

secondary

#C8A183

accent

#8B4ADE

background

#F8FAFC

surface

#EFF3F9

border

#CACDD2

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #367FB9

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

Preview Lab → · Contrast checker → · Palette generator →