#23737D#23737D

#23737D is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.3% C 0.076 H 207.1°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#23737D
RGB	rgb(35, 115, 125)
HSL	hsl(187, 56%, 31%)
HSV	hsv(187, 72%, 49%)
CMYK	cmyk(72%, 8%, 0%, 51%)
CIE-LAB	lab(44.37, -20.14, -12.49)
CIE-LCH	lch(44.37, 23.69, 211.81°)
OKLab	oklab(51.27% -0.0678 -0.0347)
OKLCH	oklch(51.27% 0.076 207.1)
XYZ	xyz(10.5239, 14.0983, 21.5647)
Luminance	0.1410 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23737D #7D2D23

analogous

#237D5A #23737D #23467D

triadic

#23737D #7D2373 #737D23

tetradic

#23737D #5A237D #7D2D23 #467D23

square

#23737D #5A237D #7D2D23 #467D23

split-complementary

#23737D #7D2346 #7D5A23

monochromatic

#081B1D #16474D #23737D #309FAD #4DBFCD

Accessibility & contrast

On white

5.50

#23737D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#23737D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #23737D

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23737D	#FFFFFF	#000000	##FFFFFF
##23737D	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696E7E

Deuteranopia (green-blind)

#5C657D

Tritanopia (blue-blind)

#007876

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #23737d;
/* rgb */ color: rgb(35, 115, 125);
/* oklch */ color: oklch(51.3% 0.076 207.1);

Tailwind

colors: {
  custom: {
    50: '#6c9ba2',
    500: '#23737d',
    950: '#000000',
  },
}

SCSS

$custom: #23737d;
$custom-light: #6c9ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#23737d",
  "rgb": {
    "r": 35,
    "g": 115,
    "b": 125
  },
  "hsl": {
    "h": 186.667,
    "s": 56.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.51268,
    "c": 0.07619,
    "h": 207.1
  },
  "luminance": 0.14099
}

Semantic roles & 50–950 ramp

primary

#23737D

secondary

#AF574C

accent

#5948E0

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080E0F

muted

#7A7E7E

Preview Lab

Preview with #23737D

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

Preview Lab → · Contrast checker → · Palette generator →