#367ACC#367ACC

#367ACC is a mid, vivid cyan. Relative luminance 0.191; OKLCH L 57.7% C 0.144 H 254.9°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#367ACC
RGB	rgb(54, 122, 204)
HSL	hsl(213, 60%, 51%)
HSV	hsv(213, 74%, 80%)
CMYK	cmyk(73.5%, 40.2%, 0%, 20%)
CIE-LAB	lab(50.76, 6.52, -48.66)
CIE-LCH	lch(50.76, 49.10, 277.63°)
OKLab	oklab(57.69% -0.0375 -0.1389)
OKLCH	oklch(57.69% 0.144 254.9)
XYZ	xyz(19.3759, 19.0608, 59.7730)
Luminance	0.1906 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367ACC #CC8836

analogous

#36C5CC #367ACC #3D36CC

triadic

#367ACC #CC367A #7ACC36

tetradic

#367ACC #CC36C5 #CC8836 #36CC3D

square

#367ACC #CC36C5 #CC8836 #36CC3D

split-complementary

#367ACC #CC3D36 #C5CC36

monochromatic

#1B406C #285D9D #367ACC #679AD8 #98BBE5

Accessibility & contrast

On white

4.36

#367ACC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#367ACC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367ACC

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367ACC	#FFFFFF	#000000	##000000
##367ACC	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5380CF

Deuteranopia (green-blind)

#3B72CA

Tritanopia (blue-blind)

#008D99

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #367acc;
/* rgb */ color: rgb(54, 122, 204);
/* oklch */ color: oklch(57.7% 0.144 254.9);

Tailwind

colors: {
  custom: {
    50: '#809fdc',
    500: '#367acc',
    950: '#000000',
  },
}

SCSS

$custom: #367acc;
$custom-light: #809fdc;
$custom-dark: #000000;

JSON

{
  "hex": "#367acc",
  "rgb": {
    "r": 54,
    "g": 122,
    "b": 204
  },
  "hsl": {
    "h": 212.8,
    "s": 59.524,
    "l": 50.588
  },
  "oklch": {
    "l": 0.57694,
    "c": 0.14389,
    "h": 254.9
  },
  "luminance": 0.19063
}

Semantic roles & 50–950 ramp

primary

#367ACC

secondary

#D0B28E

accent

#9B45E3

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #367ACC

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

Preview Lab → · Contrast checker → · Palette generator →