#23C4B9#23C4B9

#23C4B9 is a light, vivid teal. Relative luminance 0.433; OKLCH L 74.2% C 0.124 H 187.5°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#23C4B9
RGB	rgb(35, 196, 185)
HSL	hsl(176, 70%, 45%)
HSV	hsv(176, 82%, 77%)
CMYK	cmyk(82.1%, 0%, 5.6%, 23.1%)
CIE-LAB	lab(71.78, -41.05, -5.70)
CIE-LCH	lch(71.78, 41.44, 187.90°)
OKLab	oklab(74.17% -0.1225 -0.0161)
OKLCH	oklch(74.17% 0.124 187.5)
XYZ	xyz(29.1858, 43.3362, 52.7160)
Luminance	0.4334 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23C4B9 #C4232E

analogous

#23C469 #23C4B9 #237EC4

triadic

#23C4B9 #B923C4 #C4B923

tetradic

#23C4B9 #6923C4 #C4232E #7EC423

square

#23C4B9 #6923C4 #C4232E #7EC423

split-complementary

#23C4B9 #C4237E #C46923

monochromatic

#105C57 #1A9088 #23C4B9 #46DED4 #7AE7E0

Accessibility & contrast

On white

2.17

#23C4B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#23C4B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23C4B9

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23C4B9	#FFFFFF	#000000	##000000
##23C4B9	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B9B9

Deuteranopia (green-blind)

#A4A9BA

Tritanopia (blue-blind)

#00C9C0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #23c4b9;
/* rgb */ color: rgb(35, 196, 185);
/* oklch */ color: oklch(74.2% 0.124 187.5);

Tailwind

colors: {
  custom: {
    50: '#7ed6ce',
    500: '#23c4b9',
    950: '#000000',
  },
}

SCSS

$custom: #23c4b9;
$custom-light: #7ed6ce;
$custom-dark: #000000;

JSON

{
  "hex": "#23c4b9",
  "rgb": {
    "r": 35,
    "g": 196,
    "b": 185
  },
  "hsl": {
    "h": 175.901,
    "s": 69.697,
    "l": 45.294
  },
  "oklch": {
    "l": 0.74165,
    "c": 0.12359,
    "h": 187.5
  },
  "luminance": 0.4334
}

Semantic roles & 50–950 ramp

primary

#23C4B9

secondary

#CF747A

accent

#3B47ED

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #23C4B9

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

Preview Lab → · Contrast checker → · Palette generator →