#247F88#247F88

#247F88 is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.9% C 0.083 H 204.8°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#247F88
RGB	rgb(36, 127, 136)
HSL	hsl(185, 58%, 34%)
HSV	hsv(185, 74%, 53%)
CMYK	cmyk(73.5%, 6.6%, 0%, 46.7%)
CIE-LAB	lab(48.67, -22.75, -12.51)
CIE-LCH	lch(48.67, 25.96, 208.81°)
OKLab	oklab(54.88% -0.0754 -0.0348)
OKLCH	oklch(54.88% 0.083 204.8)
XYZ	xyz(12.7589, 17.3299, 25.9603)
Luminance	0.1733 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247F88 #882D24

analogous

#24885F #247F88 #244D88

triadic

#247F88 #88247F #7F8824

tetradic

#247F88 #5F2488 #882D24 #4D8824

square

#247F88 #5F2488 #882D24 #4D8824

split-complementary

#247F88 #88244D #885F24

monochromatic

#0A2527 #175258 #247F88 #31ACB8 #55C7D2

Accessibility & contrast

On white

4.70

#247F88 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#247F88 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247F88

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247F88	#FFFFFF	#000000	##FFFFFF
##247F88	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747A89

Deuteranopia (green-blind)

#666F88

Tritanopia (blue-blind)

#008482

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #247f88;
/* rgb */ color: rgb(36, 127, 136);
/* oklch */ color: oklch(54.9% 0.083 204.8);

Tailwind

colors: {
  custom: {
    50: '#6fa4aa',
    500: '#247f88',
    950: '#000000',
  },
}

SCSS

$custom: #247f88;
$custom-light: #6fa4aa;
$custom-dark: #000000;

JSON

{
  "hex": "#247f88",
  "rgb": {
    "r": 36,
    "g": 127,
    "b": 136
  },
  "hsl": {
    "h": 185.4,
    "s": 58.14,
    "l": 33.725
  },
  "oklch": {
    "l": 0.54879,
    "c": 0.08299,
    "h": 204.8
  },
  "luminance": 0.17331
}

Semantic roles & 50–950 ramp

primary

#247F88

secondary

#B65B52

accent

#5446E1

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #247F88

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

Preview Lab → · Contrast checker → · Palette generator →