#247B6F#247B6F

#247B6F is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.9% C 0.083 H 182.0°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#247B6F
RGB	rgb(36, 123, 111)
HSL	hsl(172, 55%, 31%)
HSV	hsv(172, 71%, 48%)
CMYK	cmyk(70.7%, 0%, 9.8%, 51.8%)
CIE-LAB	lab(46.56, -28.40, -0.88)
CIE-LCH	lch(46.56, 28.41, 181.77°)
OKLab	oklab(52.9% -0.0828 -0.0028)
OKLCH	oklch(52.9% 0.083 182)
XYZ	xyz(10.6784, 15.6875, 17.5010)
Luminance	0.1569 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247B6F #7B2430

analogous

#247B43 #247B6F #245B7B

triadic

#247B6F #6F247B #7B6F24

tetradic

#247B6F #43247B #7B2430 #5B7B24

square

#247B6F #43247B #7B2430 #5B7B24

split-complementary

#247B6F #7B245B #7B4324

monochromatic

#081C1A #164C44 #247B6F #32AA9A #4ECBBA

Accessibility & contrast

On white

5.08

#247B6F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#247B6F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247B6F

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247B6F	#FFFFFF	#000000	##FFFFFF
##247B6F	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75746F

Deuteranopia (green-blind)

#696B70

Tritanopia (blue-blind)

#007D77

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #247b6f;
/* rgb */ color: rgb(36, 123, 111);
/* oklch */ color: oklch(52.9% 0.083 182.0);

Tailwind

colors: {
  custom: {
    50: '#6ca198',
    500: '#247b6f',
    950: '#000000',
  },
}

SCSS

$custom: #247b6f;
$custom-light: #6ca198;
$custom-dark: #000000;

JSON

{
  "hex": "#247b6f",
  "rgb": {
    "r": 36,
    "g": 123,
    "b": 111
  },
  "hsl": {
    "h": 171.724,
    "s": 54.717,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52898,
    "c": 0.08289,
    "h": 182
  },
  "luminance": 0.15689
}

Semantic roles & 50–950 ramp

primary

#247B6F

secondary

#AD4D5B

accent

#4A5EDE

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#080F0D

muted

#7A7F7E

Preview Lab

Preview with #247B6F

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

Preview Lab → · Contrast checker → · Palette generator →