#247B7C#247B7C

#247B7C is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.4% C 0.080 H 196.2°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#247B7C
RGB	rgb(36, 123, 124)
HSL	hsl(181, 55%, 31%)
HSV	hsv(181, 71%, 49%)
CMYK	cmyk(71%, 0.8%, 0%, 51.4%)
CIE-LAB	lab(46.97, -24.49, -7.99)
CIE-LCH	lch(46.97, 25.76, 198.06°)
OKLab	oklab(53.36% -0.0766 -0.0222)
OKLCH	oklch(53.36% 0.08 196.2)
XYZ	xyz(11.4470, 15.9949, 21.5489)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247B7C #7C2524

analogous

#247C51 #247B7C #244F7C

triadic

#247B7C #7C247B #7B7C24

tetradic

#247B7C #51247C #7C2524 #4F7C24

square

#247B7C #51247C #7C2524 #4F7C24

split-complementary

#247B7C #7C244F #7C5124

monochromatic

#081D1D #164C4D #247B7C #32AAAB #4FCACC

Accessibility & contrast

On white

5.00

#247B7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#247B7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247B7C

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247B7C	#FFFFFF	#000000	##FFFFFF
##247B7C	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73757C

Deuteranopia (green-blind)

#656B7D

Tritanopia (blue-blind)

#007F7B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #247b7c;
/* rgb */ color: rgb(36, 123, 124);
/* oklch */ color: oklch(53.4% 0.080 196.2);

Tailwind

colors: {
  custom: {
    50: '#6da1a1',
    500: '#247b7c',
    950: '#000000',
  },
}

SCSS

$custom: #247b7c;
$custom-light: #6da1a1;
$custom-dark: #000000;

JSON

{
  "hex": "#247b7c",
  "rgb": {
    "r": 36,
    "g": 123,
    "b": 124
  },
  "hsl": {
    "h": 180.682,
    "s": 55,
    "l": 31.373
  },
  "oklch": {
    "l": 0.53362,
    "c": 0.07971,
    "h": 196.2
  },
  "luminance": 0.15996
}

Semantic roles & 50–950 ramp

primary

#247B7C

secondary

#AE4F4D

accent

#4B49DE

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0F

muted

#7B7E7E

Preview Lab

Preview with #247B7C

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

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