#247287#247287

#247287 is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.5% C 0.080 H 219.6°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#247287
RGB	rgb(36, 114, 135)
HSL	hsl(193, 58%, 34%)
HSV	hsv(193, 73%, 53%)
CMYK	cmyk(73.3%, 15.6%, 0%, 47.1%)
CIE-LAB	lab(44.46, -16.08, -18.33)
CIE-LCH	lch(44.46, 24.39, 228.75°)
OKLab	oklab(51.47% -0.0619 -0.0512)
OKLCH	oklch(51.47% 0.08 219.6)
XYZ	xyz(11.1162, 14.1577, 25.0638)
Luminance	0.1416 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247287 #873924

analogous

#24876A #247287 #244087

triadic

#247287 #872472 #728724

tetradic

#247287 #6A2487 #873924 #408724

square

#247287 #6A2487 #873924 #408724

split-complementary

#247287 #872440 #876A24

monochromatic

#0A2026 #174957 #247287 #319BB7 #54B7D1

Accessibility & contrast

On white

5.48

#247287 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#247287 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247287

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247287	#FFFFFF	#000000	##FFFFFF
##247287	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656F88

Deuteranopia (green-blind)

#576587

Tritanopia (blue-blind)

#007979

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #247287;
/* rgb */ color: rgb(36, 114, 135);
/* oklch */ color: oklch(51.5% 0.080 219.6);

Tailwind

colors: {
  custom: {
    50: '#6d9aaa',
    500: '#247287',
    950: '#000000',
  },
}

SCSS

$custom: #247287;
$custom-light: #6d9aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#247287",
  "rgb": {
    "r": 36,
    "g": 114,
    "b": 135
  },
  "hsl": {
    "h": 192.727,
    "s": 57.895,
    "l": 33.529
  },
  "oklch": {
    "l": 0.51471,
    "c": 0.08034,
    "h": 219.6
  },
  "luminance": 0.14159
}

Semantic roles & 50–950 ramp

primary

#247287

secondary

#B56751

accent

#6747E1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #247287

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

Preview Lab → · Contrast checker → · Palette generator →