#23B191#23B191

#23B191 is a light, vivid teal. Relative luminance 0.338; OKLCH L 68.1% C 0.124 H 172.8°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX#23B191
RGBrgb(35, 177, 145)
HSLhsl(166, 67%, 42%)
HSVhsv(166, 80%, 69%)
CMYKcmyk(80.2%, 0%, 18.1%, 30.6%)
CIE-LABlab(64.84, -43.68, 6.15)
CIE-LCHlch(64.84, 44.11, 171.98°)
OKLaboklab(68.13% -0.1228 0.0156)
OKLCHoklch(68.13% 0.124 172.8)
XYZxyz(21.5234, 33.8433, 32.1806)
Luminance0.3385 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#23B191 #B12343
analogous
#23B14A #23B191 #238AB1
triadic
#23B191 #9123B1 #B19123
tetradic
#23B191 #4A23B1 #B12343 #8AB123
square
#23B191 #4A23B1 #B12343 #8AB123
split-complementary
#23B191 #B1238A #B14A23
monochromatic
#0F4B3D #197E67 #23B191 #39D8B4 #6CE2C8

Accessibility & contrast

On white

2.70
#23B191 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.77
#23B191 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B191
7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##23B191#FFFFFF#000000##000000
##23B1911.002.707.777.77
#FFFFFF2.701.0021.0021.00
#0000007.7721.001.001.00
##0000007.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#ABA58F
Deuteranopia (green-blind)
#999893
Tritanopia (blue-blind)
#00B3A8
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #23b191;
/* rgb */ color: rgb(35, 177, 145);
/* oklch */ color: oklch(68.1% 0.124 172.8);
Tailwind
colors: {
  custom: {
    50: '#77c9b1',
    500: '#23b191',
    950: '#000000',
  },
}
SCSS
$custom: #23b191;
$custom-light: #77c9b1;
$custom-dark: #000000;
JSON
{
  "hex": "#23b191",
  "rgb": {
    "r": 35,
    "g": 177,
    "b": 145
  },
  "hsl": {
    "h": 166.479,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.68133,
    "c": 0.12378,
    "h": 172.8
  },
  "luminance": 0.33846
}

Semantic roles & 50–950 ramp

primary
#23B191
secondary
#C8687D
accent
#3E65EA
background
#F8FCFA
surface
#EFF8F5
border
#CAD1CF
text
#0A1310
muted
#7C827F

Preview Lab

Preview with #23B191

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

Preview Lab → · Contrast checker → · Palette generator →

#23B191 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva