#287394#287394

#287394 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.5% C 0.089 H 231.1°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#287394
RGB	rgb(40, 115, 148)
HSL	hsl(198, 57%, 37%)
HSV	hsv(198, 73%, 58%)
CMYK	cmyk(73%, 22.3%, 0%, 42%)
CIE-LAB	lab(45.43, -11.53, -24.56)
CIE-LCH	lch(45.43, 27.13, 244.85°)
OKLab	oklab(52.46% -0.0557 -0.069)
OKLCH	oklch(52.46% 0.089 231.1)
XYZ	xyz(12.3490, 14.8493, 30.2266)
Luminance	0.1485 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287394 #944928

analogous

#28947F #287394 #283D94

triadic

#287394 #942873 #739428

tetradic

#287394 #7F2894 #944928 #3D9428

square

#287394 #7F2894 #944928 #3D9428

split-complementary

#287394 #94283D #947F28

monochromatic

#0E2834 #1B4E64 #287394 #3598C4 #62B1D5

Accessibility & contrast

On white

5.29

#287394 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#287394 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287394

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287394	#FFFFFF	#000000	##FFFFFF
##287394	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627196

Deuteranopia (green-blind)

#546794

Tritanopia (blue-blind)

#007C7E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #287394;
/* rgb */ color: rgb(40, 115, 148);
/* oklch */ color: oklch(52.5% 0.089 231.1);

Tailwind

colors: {
  custom: {
    50: '#719bb3',
    500: '#287394',
    950: '#000000',
  },
}

SCSS

$custom: #287394;
$custom-light: #719bb3;
$custom-dark: #000000;

JSON

{
  "hex": "#287394",
  "rgb": {
    "r": 40,
    "g": 115,
    "b": 148
  },
  "hsl": {
    "h": 198.333,
    "s": 57.447,
    "l": 36.863
  },
  "oklch": {
    "l": 0.52456,
    "c": 0.08865,
    "h": 231.1
  },
  "luminance": 0.14851
}

Semantic roles & 50–950 ramp

primary

#287394

secondary

#BA7A5E

accent

#7647E1

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #287394

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

Preview Lab → · Contrast checker → · Palette generator →