#287097#287097

#287097 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 51.9% C 0.093 H 236.5°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#287097
RGB	rgb(40, 112, 151)
HSL	hsl(201, 58%, 37%)
HSV	hsv(201, 74%, 59%)
CMYK	cmyk(73.5%, 25.8%, 0%, 40.8%)
CIE-LAB	lab(44.62, -8.71, -27.59)
CIE-LCH	lch(44.62, 28.93, 252.47°)
OKLab	oklab(51.86% -0.0515 -0.0777)
OKLCH	oklch(51.86% 0.093 236.5)
XYZ	xyz(12.2530, 14.2724, 31.3812)
Luminance	0.1427 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287097 #974F28

analogous

#289786 #287097 #283997

triadic

#287097 #972870 #709728

tetradic

#287097 #862897 #974F28 #399728

square

#287097 #862897 #974F28 #399728

split-complementary

#287097 #972839 #978628

monochromatic

#0E2836 #1B4C67 #287097 #3594C7 #64AED6

Accessibility & contrast

On white

5.45

#287097 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#287097 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287097

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287097	#FFFFFF	#000000	##FFFFFF
##287097	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7099

Deuteranopia (green-blind)

#4E6596

Tritanopia (blue-blind)

#007A7D

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #287097;
/* rgb */ color: rgb(40, 112, 151);
/* oklch */ color: oklch(51.9% 0.093 236.5);

Tailwind

colors: {
  custom: {
    50: '#7199b5',
    500: '#287097',
    950: '#000000',
  },
}

SCSS

$custom: #287097;
$custom-light: #7199b5;
$custom-dark: #000000;

JSON

{
  "hex": "#287097",
  "rgb": {
    "r": 40,
    "g": 112,
    "b": 151
  },
  "hsl": {
    "h": 201.081,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.51859,
    "c": 0.09324,
    "h": 236.5
  },
  "luminance": 0.14274
}

Semantic roles & 50–950 ramp

primary

#287097

secondary

#BC805F

accent

#7D46E1

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #287097

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

Preview Lab → · Contrast checker → · Palette generator →