#247D7A#247D7A

#247D7A is a mid, moderate teal. Relative luminance 0.164; OKLCH L 53.8% C 0.081 H 191.7°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#247D7A
RGB	rgb(36, 125, 122)
HSL	hsl(178, 55%, 32%)
HSV	hsv(178, 71%, 49%)
CMYK	cmyk(71.2%, 0%, 2.4%, 51%)
CIE-LAB	lab(47.55, -26.12, -5.93)
CIE-LCH	lch(47.55, 26.79, 192.78°)
OKLab	oklab(53.82% -0.0797 -0.0165)
OKLCH	oklch(53.82% 0.081 191.7)
XYZ	xyz(11.5724, 16.4461, 20.9731)
Luminance	0.1645 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247D7A #7D2427

analogous

#247D4E #247D7A #24547D

triadic

#247D7A #7A247D #7D7A24

tetradic

#247D7A #4E247D #7D2427 #547D24

square

#247D7A #4E247D #7D2427 #547D24

split-complementary

#247D7A #7D2454 #7D4E24

monochromatic

#091E1D #164D4C #247D7A #32ADA8 #4FCCC8

Accessibility & contrast

On white

4.90

#247D7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#247D7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247D7A

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247D7A	#FFFFFF	#000000	##FFFFFF
##247D7A	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75767A

Deuteranopia (green-blind)

#686D7B

Tritanopia (blue-blind)

#00817C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #247d7a;
/* rgb */ color: rgb(36, 125, 122);
/* oklch */ color: oklch(53.8% 0.081 191.7);

Tailwind

colors: {
  custom: {
    50: '#6da3a0',
    500: '#247d7a',
    950: '#000000',
  },
}

SCSS

$custom: #247d7a;
$custom-light: #6da3a0;
$custom-dark: #000000;

JSON

{
  "hex": "#247d7a",
  "rgb": {
    "r": 36,
    "g": 125,
    "b": 122
  },
  "hsl": {
    "h": 177.978,
    "s": 55.28,
    "l": 31.569
  },
  "oklch": {
    "l": 0.53817,
    "c": 0.08139,
    "h": 191.7
  },
  "luminance": 0.16447
}

Semantic roles & 50–950 ramp

primary

#247D7A

secondary

#AF4D51

accent

#494EDF

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #247D7A

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

Preview Lab → · Contrast checker → · Palette generator →