#247A73#247A73

#247A73 is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.8% C 0.080 H 187.2°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#247A73
RGB	rgb(36, 122, 115)
HSL	hsl(175, 54%, 31%)
HSV	hsv(175, 70%, 48%)
CMYK	cmyk(70.5%, 0%, 5.7%, 52.2%)
CIE-LAB	lab(46.35, -26.73, -3.56)
CIE-LCH	lch(46.35, 26.97, 187.58°)
OKLab	oklab(52.77% -0.0798 -0.0101)
OKLCH	oklch(52.77% 0.08 187.2)
XYZ	xyz(10.7802, 15.5307, 18.6459)
Luminance	0.1553 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247A73 #7A242B

analogous

#247A48 #247A73 #24567A

triadic

#247A73 #73247A #7A7324

tetradic

#247A73 #48247A #7A242B #567A24

square

#247A73 #48247A #7A242B #567A24

split-complementary

#247A73 #7A2456 #7A4824

monochromatic

#081B1A #164B46 #247A73 #32A9A0 #4ECBC1

Accessibility & contrast

On white

5.11

#247A73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#247A73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247A73

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247A73	#FFFFFF	#000000	##FFFFFF
##247A73	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737373

Deuteranopia (green-blind)

#676A74

Tritanopia (blue-blind)

#007D78

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #247a73;
/* rgb */ color: rgb(36, 122, 115);
/* oklch */ color: oklch(52.8% 0.080 187.2);

Tailwind

colors: {
  custom: {
    50: '#6ca19b',
    500: '#247a73',
    950: '#000000',
  },
}

SCSS

$custom: #247a73;
$custom-light: #6ca19b;
$custom-dark: #000000;

JSON

{
  "hex": "#247a73",
  "rgb": {
    "r": 36,
    "g": 122,
    "b": 115
  },
  "hsl": {
    "h": 175.116,
    "s": 54.43,
    "l": 30.98
  },
  "oklch": {
    "l": 0.52767,
    "c": 0.0804,
    "h": 187.2
  },
  "luminance": 0.15532
}

Semantic roles & 50–950 ramp

primary

#247A73

secondary

#AC4D55

accent

#4A56DE

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080F0E

muted

#7A7E7E

Preview Lab

Preview with #247A73

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

Preview Lab → · Contrast checker → · Palette generator →