#23B18E#23B18E

#23B18E is a light, vivid teal. Relative luminance 0.338; OKLCH L 68.0% C 0.126 H 171.0°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#23B18E
RGB	rgb(35, 177, 142)
HSL	hsl(165, 67%, 42%)
HSV	hsv(165, 80%, 69%)
CMYK	cmyk(80.2%, 0%, 19.8%, 30.6%)
CIE-LAB	lab(64.77, -44.45, 7.71)
CIE-LCH	lch(64.77, 45.11, 170.16°)
OKLab	oklab(68.05% -0.1242 0.0196)
OKLCH	oklch(68.05% 0.126 171)
XYZ	xyz(21.2951, 33.7519, 30.9784)
Luminance	0.3376 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23B18E #B12346

analogous

#23B147 #23B18E #238DB1

triadic

#23B18E #8E23B1 #B18E23

tetradic

#23B18E #4723B1 #B12346 #8DB123

square

#23B18E #4723B1 #B12346 #8DB123

split-complementary

#23B18E #B1238D #B14723

monochromatic

#0F4B3C #197E65 #23B18E #39D8B1 #6CE2C5

Accessibility & contrast

On white

2.71

#23B18E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#23B18E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B18E

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23B18E	#FFFFFF	#000000	##000000
##23B18E	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA58C

Deuteranopia (green-blind)

#9A9890

Tritanopia (blue-blind)

#00B2A7

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #23b18e;
/* rgb */ color: rgb(35, 177, 142);
/* oklch */ color: oklch(68.0% 0.126 171.0);

Tailwind

colors: {
  custom: {
    50: '#77c9af',
    500: '#23b18e',
    950: '#000000',
  },
}

SCSS

$custom: #23b18e;
$custom-light: #77c9af;
$custom-dark: #000000;

JSON

{
  "hex": "#23b18e",
  "rgb": {
    "r": 35,
    "g": 177,
    "b": 142
  },
  "hsl": {
    "h": 165.211,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.6805,
    "c": 0.12577,
    "h": 171
  },
  "luminance": 0.33755
}

Semantic roles & 50–950 ramp

primary

#23B18E

secondary

#C8687F

accent

#3E68EA

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #23B18E

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

Preview Lab → · Contrast checker → · Palette generator →