#23B18C#23B18C

#23B18C is a light, vivid teal. Relative luminance 0.337; OKLCH L 68.0% C 0.127 H 169.9°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#23B18C
RGB	rgb(35, 177, 140)
HSL	hsl(164, 67%, 42%)
HSV	hsv(164, 80%, 69%)
CMYK	cmyk(80.2%, 0%, 20.9%, 30.6%)
CIE-LAB	lab(64.72, -44.95, 8.75)
CIE-LCH	lch(64.72, 45.79, 168.99°)
OKLab	oklab(68% -0.1252 0.0223)
OKLCH	oklch(68% 0.127 169.9)
XYZ	xyz(21.1463, 33.6924, 30.1946)
Luminance	0.3370 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23B18C #B12348

analogous

#23B145 #23B18C #238FB1

triadic

#23B18C #8C23B1 #B18C23

tetradic

#23B18C #4523B1 #B12348 #8FB123

square

#23B18C #4523B1 #B12348 #8FB123

split-complementary

#23B18C #B1238F #B14523

monochromatic

#0F4B3B #197E64 #23B18C #39D8AF #6CE2C3

Accessibility & contrast

On white

2.71

#23B18C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#23B18C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B18C

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23B18C	#FFFFFF	#000000	##000000
##23B18C	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA48A

Deuteranopia (green-blind)

#9A988F

Tritanopia (blue-blind)

#00B2A6

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #23b18c;
/* rgb */ color: rgb(35, 177, 140);
/* oklch */ color: oklch(68.0% 0.127 169.9);

Tailwind

colors: {
  custom: {
    50: '#77c9ad',
    500: '#23b18c',
    950: '#000000',
  },
}

SCSS

$custom: #23b18c;
$custom-light: #77c9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#23b18c",
  "rgb": {
    "r": 35,
    "g": 177,
    "b": 140
  },
  "hsl": {
    "h": 164.366,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.67995,
    "c": 0.12717,
    "h": 169.9
  },
  "luminance": 0.33695
}

Semantic roles & 50–950 ramp

primary

#23B18C

secondary

#C86881

accent

#3E6BEA

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #23B18C

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

Preview Lab → · Contrast checker → · Palette generator →