#23A578#23A578

#23A578 is a light, vivid teal. Relative luminance 0.286; OKLCH L 64.3% C 0.128 H 164.0°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#23A578
RGB	rgb(35, 165, 120)
HSL	hsl(159, 65%, 39%)
HSV	hsv(159, 79%, 65%)
CMYK	cmyk(78.8%, 0%, 27.3%, 35.3%)
CIE-LAB	lab(60.45, -44.86, 13.80)
CIE-LCH	lch(60.45, 46.94, 162.91°)
OKLab	oklab(64.34% -0.123 0.0352)
OKLCH	oklch(64.34% 0.128 164)
XYZ	xyz(17.5365, 28.6215, 22.3659)
Luminance	0.2862 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A578 #A52350

analogous

#23A537 #23A578 #2391A5

triadic

#23A578 #7823A5 #A57823

tetradic

#23A578 #3723A5 #A52350 #91A523

square

#23A578 #3723A5 #A52350 #91A523

split-complementary

#23A578 #A52391 #A53723

monochromatic

#0E402F #187353 #23A578 #32D39B #64DEB4

Accessibility & contrast

On white

3.12

#23A578 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#23A578 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A578

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A578	#FFFFFF	#000000	##000000
##23A578	1.00	3.12	6.72	6.72
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29975

Deuteranopia (green-blind)

#928D7B

Tritanopia (blue-blind)

#00A599

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #23a578;
/* rgb */ color: rgb(35, 165, 120);
/* oklch */ color: oklch(64.3% 0.128 164.0);

Tailwind

colors: {
  custom: {
    50: '#74c19f',
    500: '#23a578',
    950: '#000000',
  },
}

SCSS

$custom: #23a578;
$custom-light: #74c19f;
$custom-dark: #000000;

JSON

{
  "hex": "#23a578",
  "rgb": {
    "r": 35,
    "g": 165,
    "b": 120
  },
  "hsl": {
    "h": 159.231,
    "s": 65,
    "l": 39.216
  },
  "oklch": {
    "l": 0.64336,
    "c": 0.12792,
    "h": 164
  },
  "luminance": 0.28624
}

Semantic roles & 50–950 ramp

primary

#23A578

secondary

#C46083

accent

#407AE8

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #23A578

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

Preview Lab → · Contrast checker → · Palette generator →