#23B190#23B190

#23B190 is a light, vivid teal. Relative luminance 0.338; OKLCH L 68.1% C 0.124 H 172.2°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#23B190
RGB	rgb(35, 177, 144)
HSL	hsl(166, 67%, 42%)
HSV	hsv(166, 80%, 69%)
CMYK	cmyk(80.2%, 0%, 18.6%, 30.6%)
CIE-LAB	lab(64.81, -43.93, 6.67)
CIE-LCH	lch(64.81, 44.44, 171.36°)
OKLab	oklab(68.11% -0.1233 0.0169)
OKLCH	oklch(68.11% 0.124 172.2)
XYZ	xyz(21.4466, 33.8125, 31.7763)
Luminance	0.3382 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23B190 #B12344

analogous

#23B149 #23B190 #238BB1

triadic

#23B190 #9023B1 #B19023

tetradic

#23B190 #4923B1 #B12344 #8BB123

square

#23B190 #4923B1 #B12344 #8BB123

split-complementary

#23B190 #B1238B #B14923

monochromatic

#0F4B3D #197E66 #23B190 #39D8B3 #6CE2C7

Accessibility & contrast

On white

2.71

#23B190 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#23B190 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B190

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23B190	#FFFFFF	#000000	##000000
##23B190	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA58E

Deuteranopia (green-blind)

#9A9892

Tritanopia (blue-blind)

#00B3A7

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #23b190;
/* rgb */ color: rgb(35, 177, 144);
/* oklch */ color: oklch(68.1% 0.124 172.2);

Tailwind

colors: {
  custom: {
    50: '#77c9b0',
    500: '#23b190',
    950: '#000000',
  },
}

SCSS

$custom: #23b190;
$custom-light: #77c9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#23b190",
  "rgb": {
    "r": 35,
    "g": 177,
    "b": 144
  },
  "hsl": {
    "h": 166.056,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.68105,
    "c": 0.12443,
    "h": 172.2
  },
  "luminance": 0.33815
}

Semantic roles & 50–950 ramp

primary

#23B190

secondary

#C8687E

accent

#3E66EA

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #23B190

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

Preview Lab → · Contrast checker → · Palette generator →