#287199#287199

#287199 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.2% C 0.095 H 236.8°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#287199
RGB	rgb(40, 113, 153)
HSL	hsl(201, 59%, 38%)
HSV	hsv(201, 74%, 60%)
CMYK	cmyk(73.9%, 26.1%, 0%, 40%)
CIE-LAB	lab(45.03, -8.58, -28.14)
CIE-LCH	lch(45.03, 29.42, 253.04°)
OKLab	oklab(52.21% -0.0518 -0.0793)
OKLCH	oklch(52.21% 0.095 236.8)
XYZ	xyz(12.5277, 14.5598, 32.2809)
Luminance	0.1456 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287199 #995028

analogous

#289988 #287199 #283899

triadic

#287199 #992871 #719928

tetradic

#287199 #882899 #995028 #389928

square

#287199 #882899 #995028 #389928

split-complementary

#287199 #992838 #998828

monochromatic

#0F2938 #1B4D68 #287199 #3595CA #65AED7

Accessibility & contrast

On white

5.37

#287199 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#287199 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287199

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287199	#FFFFFF	#000000	##FFFFFF
##287199	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E719B

Deuteranopia (green-blind)

#4F6698

Tritanopia (blue-blind)

#007B7F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #287199;
/* rgb */ color: rgb(40, 113, 153);
/* oklch */ color: oklch(52.2% 0.095 236.8);

Tailwind

colors: {
  custom: {
    50: '#7299b7',
    500: '#287199',
    950: '#000000',
  },
}

SCSS

$custom: #287199;
$custom-light: #7299b7;
$custom-dark: #000000;

JSON

{
  "hex": "#287199",
  "rgb": {
    "r": 40,
    "g": 113,
    "b": 153
  },
  "hsl": {
    "h": 201.239,
    "s": 58.549,
    "l": 37.843
  },
  "oklch": {
    "l": 0.52211,
    "c": 0.09474,
    "h": 236.8
  },
  "luminance": 0.14561
}

Semantic roles & 50–950 ramp

primary

#287199

secondary

#BD8160

accent

#7D46E2

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #287199

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

Preview Lab → · Contrast checker → · Palette generator →