#367ED9#367ED9

#367ED9 is a mid, vivid cyan. Relative luminance 0.207; OKLCH L 59.4% C 0.156 H 255.9°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#367ED9
RGB	rgb(54, 126, 217)
HSL	hsl(213, 68%, 53%)
HSV	hsv(213, 75%, 85%)
CMYK	cmyk(75.1%, 41.9%, 0%, 14.9%)
CIE-LAB	lab(52.63, 8.82, -53.03)
CIE-LCH	lch(52.63, 53.76, 279.45°)
OKLab	oklab(59.39% -0.0382 -0.1517)
OKLCH	oklch(59.39% 0.156 255.9)
XYZ	xyz(21.5019, 20.7133, 68.4970)
Luminance	0.2072 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367ED9 #D99136

analogous

#36CFD9 #367ED9 #3F36D9

triadic

#367ED9 #D9367E #7ED936

tetradic

#367ED9 #D936CF #D99136 #36D93F

square

#367ED9 #D936CF #D99136 #36D93F

split-complementary

#367ED9 #D93F36 #CFD936

monochromatic

#18447D #2161B0 #367ED9 #699FE3 #9DC0EC

Accessibility & contrast

On white

4.08

#367ED9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#367ED9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367ED9

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367ED9	#FFFFFF	#000000	##000000
##367ED9	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5186DD

Deuteranopia (green-blind)

#3477D7

Tritanopia (blue-blind)

#0093A1

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #367ed9;
/* rgb */ color: rgb(54, 126, 217);
/* oklch */ color: oklch(59.4% 0.156 255.9);

Tailwind

colors: {
  custom: {
    50: '#83a2e5',
    500: '#367ed9',
    950: '#000000',
  },
}

SCSS

$custom: #367ed9;
$custom-light: #83a2e5;
$custom-dark: #000000;

JSON

{
  "hex": "#367ed9",
  "rgb": {
    "r": 54,
    "g": 126,
    "b": 217
  },
  "hsl": {
    "h": 213.497,
    "s": 68.201,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59392,
    "c": 0.15644,
    "h": 255.9
  },
  "luminance": 0.20716
}

Semantic roles & 50–950 ramp

primary

#367ED9

secondary

#D9B992

accent

#9E3DEB

background

#F8F9FE

surface

#F0F2FC

border

#CBCCD5

text

#0C0F16

muted

#7D7E84

Preview Lab

Preview with #367ED9

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

Preview Lab → · Contrast checker → · Palette generator →