#23B090#23B090

#23B090 is a light, vivid teal. Relative luminance 0.334; OKLCH L 67.8% C 0.123 H 172.7°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#23B090
RGB	rgb(35, 176, 144)
HSL	hsl(166, 67%, 41%)
HSV	hsv(166, 80%, 69%)
CMYK	cmyk(80.1%, 0%, 18.2%, 31%)
CIE-LAB	lab(64.50, -43.51, 6.22)
CIE-LCH	lch(64.50, 43.95, 171.86°)
OKLab	oklab(67.85% -0.1223 0.0158)
OKLCH	oklch(67.85% 0.123 172.7)
XYZ	xyz(21.2498, 33.4190, 31.7107)
Luminance	0.3342 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23B090 #B02343

analogous

#23B04A #23B090 #238AB0

triadic

#23B090 #9023B0 #B09023

tetradic

#23B090 #4A23B0 #B02343 #8AB023

square

#23B090 #4A23B0 #B02343 #8AB023

split-complementary

#23B090 #B0238A #B04A23

monochromatic

#0F4A3C #197D66 #23B090 #39D8B3 #6CE2C7

Accessibility & contrast

On white

2.73

#23B090 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#23B090 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B090

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23B090	#FFFFFF	#000000	##000000
##23B090	1.00	2.73	7.68	7.68
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA48E

Deuteranopia (green-blind)

#989792

Tritanopia (blue-blind)

#00B2A7

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #23b090;
/* rgb */ color: rgb(35, 176, 144);
/* oklch */ color: oklch(67.8% 0.123 172.7);

Tailwind

colors: {
  custom: {
    50: '#77c8b0',
    500: '#23b090',
    950: '#000000',
  },
}

SCSS

$custom: #23b090;
$custom-light: #77c8b0;
$custom-dark: #000000;

JSON

{
  "hex": "#23b090",
  "rgb": {
    "r": 35,
    "g": 176,
    "b": 144
  },
  "hsl": {
    "h": 166.383,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.67847,
    "c": 0.12329,
    "h": 172.7
  },
  "luminance": 0.33422
}

Semantic roles & 50–950 ramp

primary

#23B090

secondary

#C8677D

accent

#3E65EA

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #23B090

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

Preview Lab → · Contrast checker → · Palette generator →