#247B79#247B79

#247B79 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.3% C 0.080 H 192.8°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#247B79
RGB	rgb(36, 123, 121)
HSL	hsl(179, 55%, 31%)
HSV	hsv(179, 71%, 48%)
CMYK	cmyk(70.7%, 0%, 1.6%, 51.8%)
CIE-LAB	lab(46.87, -25.42, -6.35)
CIE-LCH	lch(46.87, 26.20, 194.03°)
OKLab	oklab(53.25% -0.078 -0.0177)
OKLCH	oklch(53.25% 0.08 192.8)
XYZ	xyz(11.2601, 15.9202, 20.5649)
Luminance	0.1592 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247B79 #7B2426

analogous

#247B4D #247B79 #24517B

triadic

#247B79 #79247B #7B7924

tetradic

#247B79 #4D247B #7B2426 #517B24

square

#247B79 #4D247B #7B2426 #517B24

split-complementary

#247B79 #7B2451 #7B4D24

monochromatic

#081C1C #164C4A #247B79 #32AAA8 #4ECBC8

Accessibility & contrast

On white

5.02

#247B79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#247B79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247B79

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247B79	#FFFFFF	#000000	##FFFFFF
##247B79	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737579

Deuteranopia (green-blind)

#666B7A

Tritanopia (blue-blind)

#007F7A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #247b79;
/* rgb */ color: rgb(36, 123, 121);
/* oklch */ color: oklch(53.3% 0.080 192.8);

Tailwind

colors: {
  custom: {
    50: '#6da19f',
    500: '#247b79',
    950: '#000000',
  },
}

SCSS

$custom: #247b79;
$custom-light: #6da19f;
$custom-dark: #000000;

JSON

{
  "hex": "#247b79",
  "rgb": {
    "r": 36,
    "g": 123,
    "b": 121
  },
  "hsl": {
    "h": 178.621,
    "s": 54.717,
    "l": 31.176
  },
  "oklch": {
    "l": 0.5325,
    "c": 0.07996,
    "h": 192.8
  },
  "luminance": 0.15921
}

Semantic roles & 50–950 ramp

primary

#247B79

secondary

#AD4D50

accent

#4A4DDE

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0E

muted

#7B7E7E

Preview Lab

Preview with #247B79

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

Preview Lab → · Contrast checker → · Palette generator →