#367FB4#367FB4

#367FB4 is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.5% C 0.109 H 243.4°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#367FB4
RGB	rgb(54, 127, 180)
HSL	hsl(205, 54%, 46%)
HSV	hsv(205, 70%, 71%)
CMYK	cmyk(70%, 29.4%, 0%, 29.4%)
CIE-LAB	lab(50.99, -5.12, -34.55)
CIE-LCH	lch(50.99, 34.93, 261.57°)
OKLab	oklab(57.47% -0.0488 -0.0976)
OKLCH	oklch(57.47% 0.109 243.4)
XYZ	xyz(17.3458, 19.2564, 45.9739)
Luminance	0.1926 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367FB4 #B46B36

analogous

#36B4AA #367FB4 #3640B4

triadic

#367FB4 #B4367F #7FB436

tetradic

#367FB4 #AA36B4 #B46B36 #40B436

square

#367FB4 #AA36B4 #B46B36 #40B436

split-complementary

#367FB4 #B43640 #B4AA36

monochromatic

#1A3D56 #285E85 #367FB4 #5A9DCD #89B9DC

Accessibility & contrast

On white

4.33

#367FB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#367FB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367FB4

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367FB4	#FFFFFF	#000000	##000000
##367FB4	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6780B6

Deuteranopia (green-blind)

#5674B3

Tritanopia (blue-blind)

#008C92

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #367fb4;
/* rgb */ color: rgb(54, 127, 180);
/* oklch */ color: oklch(57.5% 0.109 243.4);

Tailwind

colors: {
  custom: {
    50: '#7ca3ca',
    500: '#367fb4',
    950: '#000000',
  },
}

SCSS

$custom: #367fb4;
$custom-light: #7ca3ca;
$custom-dark: #000000;

JSON

{
  "hex": "#367fb4",
  "rgb": {
    "r": 54,
    "g": 127,
    "b": 180
  },
  "hsl": {
    "h": 205.238,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.57468,
    "c": 0.10912,
    "h": 243.4
  },
  "luminance": 0.19258
}

Semantic roles & 50–950 ramp

primary

#367FB4

secondary

#C69D80

accent

#884BDD

background

#F8FAFC

surface

#EFF3F8

border

#CACDD1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #367FB4

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

Preview Lab → · Contrast checker → · Palette generator →