#23707B#23707B

#23707B is a mid, moderate teal. Relative luminance 0.134; OKLCH L 50.4% C 0.075 H 208.7°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#23707B
RGB	rgb(35, 112, 123)
HSL	hsl(188, 56%, 31%)
HSV	hsv(188, 72%, 48%)
CMYK	cmyk(71.5%, 8.9%, 0%, 51.8%)
CIE-LAB	lab(43.32, -19.18, -12.88)
CIE-LCH	lch(43.32, 23.10, 213.89°)
OKLab	oklab(50.4% -0.0654 -0.0358)
OKLCH	oklch(50.4% 0.075 208.7)
XYZ	xyz(10.0609, 13.3746, 20.7864)
Luminance	0.1338 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23707B #7B2E23

analogous

#237B5A #23707B #23447B

triadic

#23707B #7B2370 #707B23

tetradic

#23707B #5A237B #7B2E23 #447B23

square

#23707B #5A237B #7B2E23 #447B23

split-complementary

#23707B #7B2344 #7B5A23

monochromatic

#08191C #15454B #23707B #319BAB #4CBCCC

Accessibility & contrast

On white

5.71

#23707B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#23707B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #23707B

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23707B	#FFFFFF	#000000	##FFFFFF
##23707B	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666C7C

Deuteranopia (green-blind)

#59627B

Tritanopia (blue-blind)

#007573

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #23707b;
/* rgb */ color: rgb(35, 112, 123);
/* oklch */ color: oklch(50.4% 0.075 208.7);

Tailwind

colors: {
  custom: {
    50: '#6b99a1',
    500: '#23707b',
    950: '#000000',
  },
}

SCSS

$custom: #23707b;
$custom-light: #6b99a1;
$custom-dark: #000000;

JSON

{
  "hex": "#23707b",
  "rgb": {
    "r": 35,
    "g": 112,
    "b": 123
  },
  "hsl": {
    "h": 187.5,
    "s": 55.696,
    "l": 30.98
  },
  "oklch": {
    "l": 0.50396,
    "c": 0.0746,
    "h": 208.7
  },
  "luminance": 0.13376
}

Semantic roles & 50–950 ramp

primary

#23707B

secondary

#AE584C

accent

#5C49DF

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #23707B

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

Preview Lab → · Contrast checker → · Palette generator →