#23B1BC#23B1BC

#23B1BC is a light, moderate teal. Relative luminance 0.354; OKLCH L 69.6% C 0.112 H 203.2°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#23B1BC
RGB	rgb(35, 177, 188)
HSL	hsl(184, 69%, 44%)
HSV	hsv(184, 81%, 74%)
CMYK	cmyk(81.4%, 5.9%, 0%, 26.3%)
CIE-LAB	lab(66.08, -31.37, -15.87)
CIE-LCH	lch(66.08, 35.15, 206.83°)
OKLab	oklab(69.56% -0.1031 -0.0441)
OKLCH	oklch(69.56% 0.112 203.2)
XYZ	xyz(25.4883, 35.4292, 53.0624)
Luminance	0.3543 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23B1BC #BC2E23

analogous

#23BC7A #23B1BC #2364BC

triadic

#23B1BC #BC23B1 #B1BC23

tetradic

#23B1BC #7A23BC #BC2E23 #64BC23

square

#23B1BC #7A23BC #BC2E23 #64BC23

split-complementary

#23B1BC #BC2364 #BC7A23

monochromatic

#105055 #198088 #23B1BC #41D0DC #74DDE5

Accessibility & contrast

On white

2.60

#23B1BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#23B1BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B1BC

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23B1BC	#FFFFFF	#000000	##000000
##23B1BC	1.00	2.60	8.09	8.09
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A9BD

Deuteranopia (green-blind)

#8E9ABD

Tritanopia (blue-blind)

#00B8B4

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #23b1bc;
/* rgb */ color: rgb(35, 177, 188);
/* oklch */ color: oklch(69.6% 0.112 203.2);

Tailwind

colors: {
  custom: {
    50: '#7bc8d0',
    500: '#23b1bc',
    950: '#000000',
  },
}

SCSS

$custom: #23b1bc;
$custom-light: #7bc8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#23b1bc",
  "rgb": {
    "r": 35,
    "g": 177,
    "b": 188
  },
  "hsl": {
    "h": 184.314,
    "s": 68.61,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69559,
    "c": 0.11213,
    "h": 203.2
  },
  "luminance": 0.35432
}

Semantic roles & 50–950 ramp

primary

#23B1BC

secondary

#CC756F

accent

#493CEB

background

#F8FCFC

surface

#EFF8F9

border

#CAD1D2

text

#0B1314

muted

#7C8282

Preview Lab

Preview with #23B1BC

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

Preview Lab → · Contrast checker → · Palette generator →