#23737E#23737E

#23737E is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.3% C 0.076 H 208.3°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#23737E
RGB	rgb(35, 115, 126)
HSL	hsl(187, 57%, 32%)
HSV	hsv(187, 72%, 49%)
CMYK	cmyk(72.2%, 8.7%, 0%, 50.6%)
CIE-LAB	lab(44.41, -19.81, -13.03)
CIE-LCH	lch(44.41, 23.71, 213.34°)
OKLab	oklab(51.31% -0.0674 -0.0362)
OKLCH	oklch(51.31% 0.077 208.3)
XYZ	xyz(10.5881, 14.1239, 21.9028)
Luminance	0.1412 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23737E #7E2E23

analogous

#237E5C #23737E #23467E

triadic

#23737E #7E2373 #737E23

tetradic

#23737E #5C237E #7E2E23 #467E23

square

#23737E #5C237E #7E2E23 #467E23

split-complementary

#23737E #7E2346 #7E5C23

monochromatic

#081C1E #16474E #23737E #309FAE #4EBECE

Accessibility & contrast

On white

5.49

#23737E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#23737E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #23737E

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23737E	#FFFFFF	#000000	##FFFFFF
##23737E	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696E7F

Deuteranopia (green-blind)

#5C657E

Tritanopia (blue-blind)

#007876

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #23737e;
/* rgb */ color: rgb(35, 115, 126);
/* oklch */ color: oklch(51.3% 0.076 208.3);

Tailwind

colors: {
  custom: {
    50: '#6c9ba3',
    500: '#23737e',
    950: '#000000',
  },
}

SCSS

$custom: #23737e;
$custom-light: #6c9ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#23737e",
  "rgb": {
    "r": 35,
    "g": 115,
    "b": 126
  },
  "hsl": {
    "h": 187.253,
    "s": 56.522,
    "l": 31.569
  },
  "oklch": {
    "l": 0.5131,
    "c": 0.0765,
    "h": 208.3
  },
  "luminance": 0.14125
}

Semantic roles & 50–950 ramp

primary

#23737E

secondary

#B0584C

accent

#5A48E0

background

#F6F9FA

surface

#ECF2F3

border

#C7CCCD

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #23737E

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

Preview Lab → · Contrast checker → · Palette generator →