#23747B#23747B

#23747B is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.4% C 0.076 H 203.4°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#23747B
RGB	rgb(35, 116, 123)
HSL	hsl(185, 56%, 31%)
HSV	hsv(185, 72%, 48%)
CMYK	cmyk(71.5%, 5.7%, 0%, 51.8%)
CIE-LAB	lab(44.63, -21.32, -10.91)
CIE-LCH	lch(44.63, 23.95, 207.09°)
OKLab	oklab(51.45% -0.0698 -0.0303)
OKLCH	oklch(51.45% 0.076 203.4)
XYZ	xyz(10.5121, 14.2770, 20.9368)
Luminance	0.1428 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23747B #7B2A23

analogous

#237B56 #23747B #23487B

triadic

#23747B #7B2374 #747B23

tetradic

#23747B #56237B #7B2A23 #487B23

square

#23747B #56237B #7B2A23 #487B23

split-complementary

#23747B #7B2348 #7B5623

monochromatic

#081A1C #15474B #23747B #31A1AB #4CC2CC

Accessibility & contrast

On white

5.45

#23747B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#23747B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #23747B

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23747B	#FFFFFF	#000000	##FFFFFF
##23747B	1.00	5.45	3.86	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6F7C

Deuteranopia (green-blind)

#5E667B

Tritanopia (blue-blind)

#007976

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #23747b;
/* rgb */ color: rgb(35, 116, 123);
/* oklch */ color: oklch(51.4% 0.076 203.4);

Tailwind

colors: {
  custom: {
    50: '#6c9ca1',
    500: '#23747b',
    950: '#000000',
  },
}

SCSS

$custom: #23747b;
$custom-light: #6c9ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#23747b",
  "rgb": {
    "r": 35,
    "g": 116,
    "b": 123
  },
  "hsl": {
    "h": 184.773,
    "s": 55.696,
    "l": 30.98
  },
  "oklch": {
    "l": 0.5145,
    "c": 0.07613,
    "h": 203.4
  },
  "luminance": 0.14278
}

Semantic roles & 50–950 ramp

primary

#23747B

secondary

#AE544C

accent

#5549DF

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080E0E

muted

#7A7E7E

Preview Lab

Preview with #23747B

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

Preview Lab → · Contrast checker → · Palette generator →