#247C7C#247C7C

#247C7C is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.6% C 0.080 H 195.0°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#247C7C
RGB	rgb(36, 124, 124)
HSL	hsl(180, 55%, 31%)
HSV	hsv(180, 71%, 49%)
CMYK	cmyk(71%, 0%, 0%, 51.4%)
CIE-LAB	lab(47.29, -25.00, -7.50)
CIE-LCH	lch(47.29, 26.10, 196.70°)
OKLab	oklab(53.63% -0.0776 -0.0208)
OKLCH	oklch(53.63% 0.08 195)
XYZ	xyz(11.5717, 16.2443, 21.5905)
Luminance	0.1625 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247C7C #7C2424

analogous

#247C50 #247C7C #24507C

triadic

#247C7C #7C247C #7C7C24

tetradic

#247C7C #50247C #7C2424 #507C24

square

#247C7C #50247C #7C2424 #507C24

split-complementary

#247C7C #7C2450 #7C5024

monochromatic

#081D1D #164D4D #247C7C #32ABAB #4FCCCC

Accessibility & contrast

On white

4.94

#247C7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#247C7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247C7C

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247C7C	#FFFFFF	#000000	##FFFFFF
##247C7C	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74767C

Deuteranopia (green-blind)

#666C7D

Tritanopia (blue-blind)

#00807C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #247c7c;
/* rgb */ color: rgb(36, 124, 124);
/* oklch */ color: oklch(53.6% 0.080 195.0);

Tailwind

colors: {
  custom: {
    50: '#6da2a1',
    500: '#247c7c',
    950: '#000000',
  },
}

SCSS

$custom: #247c7c;
$custom-light: #6da2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#247c7c",
  "rgb": {
    "r": 36,
    "g": 124,
    "b": 124
  },
  "hsl": {
    "h": 180,
    "s": 55,
    "l": 31.373
  },
  "oklch": {
    "l": 0.53626,
    "c": 0.0804,
    "h": 195
  },
  "luminance": 0.16246
}

Semantic roles & 50–950 ramp

primary

#247C7C

secondary

#AE4D4D

accent

#4949DE

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#080F0F

muted

#7B7F7E

Preview Lab

Preview with #247C7C

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

Preview Lab → · Contrast checker → · Palette generator →