#247B70#247B70

#247B70 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.9% C 0.082 H 183.0°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#247B70
RGB	rgb(36, 123, 112)
HSL	hsl(172, 55%, 31%)
HSV	hsv(172, 71%, 48%)
CMYK	cmyk(70.7%, 0%, 8.9%, 51.8%)
CIE-LAB	lab(46.59, -28.11, -1.43)
CIE-LCH	lch(46.59, 28.15, 182.91°)
OKLab	oklab(52.93% -0.0823 -0.0043)
OKLCH	oklch(52.93% 0.082 183)
XYZ	xyz(10.7338, 15.7096, 17.7927)
Luminance	0.1571 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247B70 #7B242F

analogous

#247B44 #247B70 #245A7B

triadic

#247B70 #70247B #7B7024

tetradic

#247B70 #44247B #7B242F #5A7B24

square

#247B70 #44247B #7B242F #5A7B24

split-complementary

#247B70 #7B245A #7B4424

monochromatic

#081C1A #164C45 #247B70 #32AA9B #4ECBBB

Accessibility & contrast

On white

5.07

#247B70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#247B70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247B70

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247B70	#FFFFFF	#000000	##FFFFFF
##247B70	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757470

Deuteranopia (green-blind)

#696B71

Tritanopia (blue-blind)

#007E78

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #247b70;
/* rgb */ color: rgb(36, 123, 112);
/* oklch */ color: oklch(52.9% 0.082 183.0);

Tailwind

colors: {
  custom: {
    50: '#6ca199',
    500: '#247b70',
    950: '#000000',
  },
}

SCSS

$custom: #247b70;
$custom-light: #6ca199;
$custom-dark: #000000;

JSON

{
  "hex": "#247b70",
  "rgb": {
    "r": 36,
    "g": 123,
    "b": 112
  },
  "hsl": {
    "h": 172.414,
    "s": 54.717,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52931,
    "c": 0.08245,
    "h": 183
  },
  "luminance": 0.15711
}

Semantic roles & 50–950 ramp

primary

#247B70

secondary

#AD4D5A

accent

#4A5CDE

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#080F0D

muted

#7A7F7E

Preview Lab

Preview with #247B70

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

Preview Lab → · Contrast checker → · Palette generator →