#23717C#23717C

#23717C is a mid, moderate teal. Relative luminance 0.136; OKLCH L 50.7% C 0.075 H 208.5°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#23717C
RGB	rgb(35, 113, 124)
HSL	hsl(187, 56%, 31%)
HSV	hsv(187, 72%, 49%)
CMYK	cmyk(71.8%, 8.9%, 0%, 51.4%)
CIE-LAB	lab(43.69, -19.39, -12.93)
CIE-LCH	lch(43.69, 23.30, 213.70°)
OKLab	oklab(50.7% -0.0661 -0.0359)
OKLCH	oklch(50.7% 0.075 208.5)
XYZ	xyz(10.2348, 13.6216, 21.1547)
Luminance	0.1362 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23717C #7C2E23

analogous

#237C5A #23717C #23447C

triadic

#23717C #7C2371 #717C23

tetradic

#23717C #5A237C #7C2E23 #447C23

square

#23717C #5A237C #7C2E23 #447C23

split-complementary

#23717C #7C2344 #7C5A23

monochromatic

#081A1D #16464C #23717C #309CAC #4DBDCD

Accessibility & contrast

On white

5.64

#23717C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#23717C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #23717C

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23717C	#FFFFFF	#000000	##FFFFFF
##23717C	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676D7D

Deuteranopia (green-blind)

#5A637C

Tritanopia (blue-blind)

#007674

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #23717c;
/* rgb */ color: rgb(35, 113, 124);
/* oklch */ color: oklch(50.7% 0.075 208.5);

Tailwind

colors: {
  custom: {
    50: '#6b9aa1',
    500: '#23717c',
    950: '#000000',
  },
}

SCSS

$custom: #23717c;
$custom-light: #6b9aa1;
$custom-dark: #000000;

JSON

{
  "hex": "#23717c",
  "rgb": {
    "r": 35,
    "g": 113,
    "b": 124
  },
  "hsl": {
    "h": 187.416,
    "s": 55.975,
    "l": 31.176
  },
  "oklch": {
    "l": 0.50701,
    "c": 0.07523,
    "h": 208.5
  },
  "luminance": 0.13623
}

Semantic roles & 50–950 ramp

primary

#23717C

secondary

#AF584C

accent

#5B49DF

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080E0F

muted

#7A7E7E

Preview Lab

Preview with #23717C

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

Preview Lab → · Contrast checker → · Palette generator →