#247B5B#247B5B

#247B5B is a mid, moderate teal. Relative luminance 0.153; OKLCH L 52.3% C 0.097 H 164.4°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#247B5B
RGB	rgb(36, 123, 91)
HSL	hsl(158, 55%, 31%)
HSV	hsv(158, 71%, 48%)
CMYK	cmyk(70.7%, 0%, 26%, 51.8%)
CIE-LAB	lab(46.04, -33.76, 10.18)
CIE-LCH	lch(46.04, 35.26, 163.22°)
OKLab	oklab(52.29% -0.093 0.026)
OKLCH	oklch(52.29% 0.097 164.4)
XYZ	xyz(9.6978, 15.2952, 12.3367)
Luminance	0.1530 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247B5B #7B2444

analogous

#247B2F #247B5B #246F7B

triadic

#247B5B #5B247B #7B5B24

tetradic

#247B5B #2F247B #7B2444 #6F7B24

square

#247B5B #2F247B #7B2444 #6F7B24

split-complementary

#247B5B #7B246F #7B2F24

monochromatic

#081C15 #164C38 #247B5B #32AA7E #4ECB9D

Accessibility & contrast

On white

5.17

#247B5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#247B5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247B5B

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247B5B	#FFFFFF	#000000	##FFFFFF
##247B5B	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797259

Deuteranopia (green-blind)

#6D6A5D

Tritanopia (blue-blind)

#007B72

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #247b5b;
/* rgb */ color: rgb(36, 123, 91);
/* oklch */ color: oklch(52.3% 0.097 164.4);

Tailwind

colors: {
  custom: {
    50: '#6ba289',
    500: '#247b5b',
    950: '#000000',
  },
}

SCSS

$custom: #247b5b;
$custom-light: #6ba289;
$custom-dark: #000000;

JSON

{
  "hex": "#247b5b",
  "rgb": {
    "r": 36,
    "g": 123,
    "b": 91
  },
  "hsl": {
    "h": 157.931,
    "s": 54.717,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52294,
    "c": 0.09653,
    "h": 164.4
  },
  "luminance": 0.15296
}

Semantic roles & 50–950 ramp

primary

#247B5B

secondary

#AD4D71

accent

#4A80DE

background

#F6FAF8

surface

#ECF3F0

border

#C7CDCB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #247B5B

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

Preview Lab → · Contrast checker → · Palette generator →