#247384#247384

#247384 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 51.6% C 0.079 H 215.1°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#247384
RGB	rgb(36, 115, 132)
HSL	hsl(191, 57%, 33%)
HSV	hsv(191, 73%, 52%)
CMYK	cmyk(72.7%, 12.9%, 0%, 48.2%)
CIE-LAB	lab(44.66, -17.65, -16.23)
CIE-LCH	lch(44.66, 23.98, 222.60°)
OKLab	oklab(51.6% -0.0643 -0.0452)
OKLCH	oklch(51.6% 0.079 215.1)
XYZ	xyz(11.0214, 14.3012, 24.0049)
Luminance	0.1430 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247384 #843524

analogous

#248465 #247384 #244384

triadic

#247384 #842473 #738424

tetradic

#247384 #652484 #843524 #438424

square

#247384 #652484 #843524 #438424

split-complementary

#247384 #842443 #846524

monochromatic

#0A1F24 #174954 #247384 #319DB4 #52BAD0

Accessibility & contrast

On white

5.44

#247384 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#247384 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247384

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247384	#FFFFFF	#000000	##FFFFFF
##247384	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676F85

Deuteranopia (green-blind)

#5A6584

Tritanopia (blue-blind)

#007978

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #247384;
/* rgb */ color: rgb(36, 115, 132);
/* oklch */ color: oklch(51.6% 0.079 215.1);

Tailwind

colors: {
  custom: {
    50: '#6d9ba7',
    500: '#247384',
    950: '#000000',
  },
}

SCSS

$custom: #247384;
$custom-light: #6d9ba7;
$custom-dark: #000000;

JSON

{
  "hex": "#247384",
  "rgb": {
    "r": 36,
    "g": 115,
    "b": 132
  },
  "hsl": {
    "h": 190.625,
    "s": 57.143,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51595,
    "c": 0.07858,
    "h": 215.1
  },
  "luminance": 0.14302
}

Semantic roles & 50–950 ramp

primary

#247384

secondary

#B46250

accent

#6247E0

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #247384

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

Preview Lab → · Contrast checker → · Palette generator →