#247A82#247A82

#247A82 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.3% C 0.080 H 204.1°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#247A82
RGB	rgb(36, 122, 130)
HSL	hsl(185, 57%, 33%)
HSV	hsv(185, 72%, 51%)
CMYK	cmyk(72.3%, 6.2%, 0%, 49%)
CIE-LAB	lab(46.85, -22.07, -11.72)
CIE-LCH	lch(46.85, 24.99, 207.97°)
OKLab	oklab(53.33% -0.0727 -0.0325)
OKLCH	oklch(53.33% 0.08 204.1)
XYZ	xyz(11.7146, 15.9045, 23.5672)
Luminance	0.1591 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247A82 #822C24

analogous

#24825B #247A82 #244B82

triadic

#247A82 #82247A #7A8224

tetradic

#247A82 #5B2482 #822C24 #4B8224

square

#247A82 #5B2482 #822C24 #4B8224

split-complementary

#247A82 #82244B #825B24

monochromatic

#092022 #174D52 #247A82 #31A7B2 #51C4CF

Accessibility & contrast

On white

5.02

#247A82 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#247A82 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247A82

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247A82	#FFFFFF	#000000	##FFFFFF
##247A82	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)

#707583

Deuteranopia (green-blind)

#626B82

Tritanopia (blue-blind)

#007F7C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #247a82;
/* rgb */ color: rgb(36, 122, 130);
/* oklch */ color: oklch(53.3% 0.080 204.1);

Tailwind

colors: {
  custom: {
    50: '#6ea0a6',
    500: '#247a82',
    950: '#000000',
  },
}

SCSS

$custom: #247a82;
$custom-light: #6ea0a6;
$custom-dark: #000000;

JSON

{
  "hex": "#247a82",
  "rgb": {
    "r": 36,
    "g": 122,
    "b": 130
  },
  "hsl": {
    "h": 185.106,
    "s": 56.627,
    "l": 32.549
  },
  "oklch": {
    "l": 0.53334,
    "c": 0.07966,
    "h": 204.1
  },
  "luminance": 0.15906
}

Semantic roles & 50–950 ramp

primary

#247A82

secondary

#B3574F

accent

#5548E0

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F0F

muted

#7B7E7F

Preview Lab

Preview with #247A82

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

Preview Lab → · Contrast checker → · Palette generator →