#23B1BD#23B1BD

#23B1BD is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.6% C 0.112 H 203.9°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#23B1BD
RGB	rgb(35, 177, 189)
HSL	hsl(185, 69%, 44%)
HSV	hsv(185, 81%, 74%)
CMYK	cmyk(81.5%, 6.3%, 0%, 25.9%)
CIE-LAB	lab(66.11, -31.06, -16.37)
CIE-LCH	lch(66.11, 35.11, 207.80°)
OKLab	oklab(69.6% -0.1026 -0.0455)
OKLCH	oklch(69.6% 0.112 203.9)
XYZ	xyz(25.5964, 35.4725, 53.6321)
Luminance	0.3548 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23B1BD #BD2F23

analogous

#23BD7C #23B1BD #2364BD

triadic

#23B1BD #BD23B1 #B1BD23

tetradic

#23B1BD #7C23BD #BD2F23 #64BD23

square

#23B1BD #7C23BD #BD2F23 #64BD23

split-complementary

#23B1BD #BD2364 #BD7C23

monochromatic

#105056 #198189 #23B1BD #41D0DC #75DDE5

Accessibility & contrast

On white

2.59

#23B1BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#23B1BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B1BD

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23B1BD	#FFFFFF	#000000	##000000
##23B1BD	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A9BE

Deuteranopia (green-blind)

#8E9ABD

Tritanopia (blue-blind)

#00B9B4

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #23b1bd;
/* rgb */ color: rgb(35, 177, 189);
/* oklch */ color: oklch(69.6% 0.112 203.9);

Tailwind

colors: {
  custom: {
    50: '#7bc8d0',
    500: '#23b1bd',
    950: '#000000',
  },
}

SCSS

$custom: #23b1bd;
$custom-light: #7bc8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#23b1bd",
  "rgb": {
    "r": 35,
    "g": 177,
    "b": 189
  },
  "hsl": {
    "h": 184.675,
    "s": 68.75,
    "l": 43.922
  },
  "oklch": {
    "l": 0.69598,
    "c": 0.1123,
    "h": 203.9
  },
  "luminance": 0.35476
}

Semantic roles & 50–950 ramp

primary

#23B1BD

secondary

#CD766F

accent

#4A3CEC

background

#F8FCFC

surface

#EFF8F9

border

#CAD1D2

text

#0B1314

muted

#7C8282

Preview Lab

Preview with #23B1BD

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

Preview Lab → · Contrast checker → · Palette generator →