#23B290#23B290

#23B290 is a light, vivid teal. Relative luminance 0.342; OKLCH L 68.4% C 0.126 H 171.7°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#23B290
RGB	rgb(35, 178, 144)
HSL	hsl(166, 67%, 42%)
HSV	hsv(166, 80%, 70%)
CMYK	cmyk(80.3%, 0%, 19.1%, 30.2%)
CIE-LAB	lab(65.13, -44.36, 7.12)
CIE-LCH	lch(65.13, 44.92, 170.88°)
OKLab	oklab(68.36% -0.1243 0.0181)
OKLCH	oklch(68.36% 0.126 171.7)
XYZ	xyz(21.6449, 34.2090, 31.8424)
Luminance	0.3421 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23B290 #B22345

analogous

#23B248 #23B290 #238DB2

triadic

#23B290 #9023B2 #B29023

tetradic

#23B290 #4823B2 #B22345 #8DB223

square

#23B290 #4823B2 #B22345 #8DB223

split-complementary

#23B290 #B2238D #B24823

monochromatic

#0F4C3D #197F67 #23B290 #3AD8B3 #6DE2C6

Accessibility & contrast

On white

2.68

#23B290 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#23B290 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B290

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23B290	#FFFFFF	#000000	##000000
##23B290	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA68E

Deuteranopia (green-blind)

#9B9992

Tritanopia (blue-blind)

#00B4A8

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #23b290;
/* rgb */ color: rgb(35, 178, 144);
/* oklch */ color: oklch(68.4% 0.126 171.7);

Tailwind

colors: {
  custom: {
    50: '#78cab0',
    500: '#23b290',
    950: '#000000',
  },
}

SCSS

$custom: #23b290;
$custom-light: #78cab0;
$custom-dark: #000000;

JSON

{
  "hex": "#23b290",
  "rgb": {
    "r": 35,
    "g": 178,
    "b": 144
  },
  "hsl": {
    "h": 165.734,
    "s": 67.136,
    "l": 41.765
  },
  "oklch": {
    "l": 0.68363,
    "c": 0.12557,
    "h": 171.7
  },
  "luminance": 0.34212
}

Semantic roles & 50–950 ramp

primary

#23B290

secondary

#C9687F

accent

#3E67EA

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #23B290

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

Preview Lab → · Contrast checker → · Palette generator →