#367DD9#367DD9

#367DD9 is a mid, vivid cyan. Relative luminance 0.205; OKLCH L 59.2% C 0.158 H 256.3°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#367DD9
RGB	rgb(54, 125, 217)
HSL	hsl(214, 68%, 53%)
HSV	hsv(214, 75%, 85%)
CMYK	cmyk(75.1%, 42.4%, 0%, 14.9%)
CIE-LAB	lab(52.35, 9.44, -53.49)
CIE-LCH	lch(52.35, 54.31, 280.01°)
OKLab	oklab(59.17% -0.0374 -0.153)
OKLCH	oklch(59.17% 0.158 256.3)
XYZ	xyz(21.3747, 20.4588, 68.4546)
Luminance	0.2046 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367DD9 #D99236

analogous

#36CED9 #367DD9 #4036D9

triadic

#367DD9 #D9367D #7DD936

tetradic

#367DD9 #D936CE #D99236 #36D940

square

#367DD9 #D936CE #D99236 #36D940

split-complementary

#367DD9 #D94036 #CED936

monochromatic

#18447D #2160B0 #367DD9 #699EE3 #9DC0EC

Accessibility & contrast

On white

4.12

#367DD9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#367DD9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367DD9

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367DD9	#FFFFFF	#000000	##000000
##367DD9	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5085DD

Deuteranopia (green-blind)

#3276D7

Tritanopia (blue-blind)

#0093A0

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #367dd9;
/* rgb */ color: rgb(54, 125, 217);
/* oklch */ color: oklch(59.2% 0.158 256.3);

Tailwind

colors: {
  custom: {
    50: '#83a2e5',
    500: '#367dd9',
    950: '#000000',
  },
}

SCSS

$custom: #367dd9;
$custom-light: #83a2e5;
$custom-dark: #000000;

JSON

{
  "hex": "#367dd9",
  "rgb": {
    "r": 54,
    "g": 125,
    "b": 217
  },
  "hsl": {
    "h": 213.865,
    "s": 68.201,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59173,
    "c": 0.15753,
    "h": 256.3
  },
  "luminance": 0.20461
}

Semantic roles & 50–950 ramp

primary

#367DD9

secondary

#D9BA92

accent

#9F3DEB

background

#F8F9FE

surface

#F0F2FC

border

#CBCCD5

text

#0C0F16

muted

#7D7E84

Preview Lab

Preview with #367DD9

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

Preview Lab → · Contrast checker → · Palette generator →