#247C8D#247C8D

#247C8D is a mid, moderate teal. Relative luminance 0.167; OKLCH L 54.3% C 0.084 H 213.5°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#247C8D
RGB	rgb(36, 124, 141)
HSL	hsl(190, 59%, 35%)
HSV	hsv(190, 74%, 55%)
CMYK	cmyk(74.5%, 12.1%, 0%, 44.7%)
CIE-LAB	lab(47.90, -19.52, -16.64)
CIE-LCH	lch(47.90, 25.65, 220.44°)
OKLab	oklab(54.31% -0.07 -0.0463)
OKLCH	oklch(54.31% 0.084 213.5)
XYZ	xyz(12.7409, 16.7120, 27.7484)
Luminance	0.1671 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247C8D #8D3524

analogous

#248D69 #247C8D #24488D

triadic

#247C8D #8D247C #7C8D24

tetradic

#247C8D #69248D #8D3524 #488D24

square

#247C8D #69248D #8D3524 #488D24

split-complementary

#247C8D #8D2448 #8D6924

monochromatic

#0B262B #18515C #247C8D #30A7BE #57C0D4

Accessibility & contrast

On white

4.84

#247C8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#247C8D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247C8D

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247C8D	#FFFFFF	#000000	##FFFFFF
##247C8D	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F788E

Deuteranopia (green-blind)

#616D8D

Tritanopia (blue-blind)

#008381

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #247c8d;
/* rgb */ color: rgb(36, 124, 141);
/* oklch */ color: oklch(54.3% 0.084 213.5);

Tailwind

colors: {
  custom: {
    50: '#6fa2ae',
    500: '#247c8d',
    950: '#000000',
  },
}

SCSS

$custom: #247c8d;
$custom-light: #6fa2ae;
$custom-dark: #000000;

JSON

{
  "hex": "#247c8d",
  "rgb": {
    "r": 36,
    "g": 124,
    "b": 141
  },
  "hsl": {
    "h": 189.714,
    "s": 59.322,
    "l": 34.706
  },
  "oklch": {
    "l": 0.54312,
    "c": 0.08395,
    "h": 213.5
  },
  "luminance": 0.16713
}

Semantic roles & 50–950 ramp

primary

#247C8D

secondary

#B86554

accent

#5F45E3

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #247C8D

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

Preview Lab → · Contrast checker → · Palette generator →