#23C578#23C578

#23C578 is a light, vivid teal. Relative luminance 0.416; OKLCH L 72.7% C 0.169 H 155.9°. Best body text is #000000 at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#23C578
RGB	rgb(35, 197, 120)
HSL	hsl(151, 70%, 45%)
HSV	hsv(151, 82%, 77%)
CMYK	cmyk(82.2%, 0%, 39.1%, 22.7%)
CIE-LAB	lab(70.62, -57.14, 27.65)
CIE-LCH	lch(70.62, 63.48, 154.18°)
OKLab	oklab(72.73% -0.1539 0.069)
OKLCH	oklch(72.73% 0.169 155.9)
XYZ	xyz(24.0471, 41.6429, 24.5362)
Luminance	0.4165 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23C578 #C52370

analogous

#23C527 #23C578 #23C1C5

triadic

#23C578 #7823C5 #C57823

tetradic

#23C578 #2723C5 #C52370 #C1C523

square

#23C578 #2723C5 #C52370 #C1C523

split-complementary

#23C578 #C523C1 #C52723

monochromatic

#115D39 #1A9158 #23C578 #47DE96 #7BE8B4

Accessibility & contrast

On white

2.25

#23C578 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.33

#23C578 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23C578

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23C578	#FFFFFF	#000000	##000000
##23C578	1.00	2.25	9.33	9.33
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.33	21.00	1.00	1.00
##000000	9.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B573

Deuteranopia (green-blind)

#B2A87D

Tritanopia (blue-blind)

#00C3B2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #23c578;
/* rgb */ color: rgb(35, 197, 120);
/* oklch */ color: oklch(72.7% 0.169 155.9);

Tailwind

colors: {
  custom: {
    50: '#7bd89f',
    500: '#23c578',
    950: '#000000',
  },
}

SCSS

$custom: #23c578;
$custom-light: #7bd89f;
$custom-dark: #000000;

JSON

{
  "hex": "#23c578",
  "rgb": {
    "r": 35,
    "g": 197,
    "b": 120
  },
  "hsl": {
    "h": 151.481,
    "s": 69.828,
    "l": 45.49
  },
  "oklch": {
    "l": 0.72728,
    "c": 0.1687,
    "h": 155.9
  },
  "luminance": 0.41646
}

Semantic roles & 50–950 ramp

primary

#23C578

secondary

#CF74A0

accent

#3B90ED

background

#F8FDF9

surface

#EFFAF2

border

#CAD3CC

text

#0B150E

muted

#7C837E

Preview Lab

Preview with #23C578

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

Preview Lab → · Contrast checker → · Palette generator →