#247388#247388

#247388 is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 51.8% C 0.081 H 219.3°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#247388
RGB	rgb(36, 115, 136)
HSL	hsl(193, 58%, 34%)
HSV	hsv(193, 74%, 53%)
CMYK	cmyk(73.5%, 15.4%, 0%, 46.7%)
CIE-LAB	lab(44.82, -16.29, -18.38)
CIE-LCH	lch(44.82, 24.56, 228.44°)
OKLab	oklab(51.77% -0.0626 -0.0513)
OKLCH	oklch(51.77% 0.081 219.3)
XYZ	xyz(11.3004, 14.4128, 25.4742)
Luminance	0.1441 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247388 #883924

analogous

#24886B #247388 #244188

triadic

#247388 #882473 #738824

tetradic

#247388 #6B2488 #883924 #418824

square

#247388 #6B2488 #883924 #418824

split-complementary

#247388 #882441 #886B24

monochromatic

#0A2127 #174A58 #247388 #319CB8 #55B8D2

Accessibility & contrast

On white

5.41

#247388 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#247388 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247388

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247388	#FFFFFF	#000000	##FFFFFF
##247388	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#667089

Deuteranopia (green-blind)

#586688

Tritanopia (blue-blind)

#007A7A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #247388;
/* rgb */ color: rgb(36, 115, 136);
/* oklch */ color: oklch(51.8% 0.081 219.3);

Tailwind

colors: {
  custom: {
    50: '#6e9baa',
    500: '#247388',
    950: '#000000',
  },
}

SCSS

$custom: #247388;
$custom-light: #6e9baa;
$custom-dark: #000000;

JSON

{
  "hex": "#247388",
  "rgb": {
    "r": 36,
    "g": 115,
    "b": 136
  },
  "hsl": {
    "h": 192.6,
    "s": 58.14,
    "l": 33.725
  },
  "oklch": {
    "l": 0.51774,
    "c": 0.08091,
    "h": 219.3
  },
  "luminance": 0.14414
}

Semantic roles & 50–950 ramp

primary

#247388

secondary

#B66752

accent

#6746E1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #247388

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

Preview Lab → · Contrast checker → · Palette generator →