#4ACF99#4ACF99

#4ACF99 is a light, vivid teal. Relative luminance 0.484; OKLCH L 76.8% C 0.140 H 162.7°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#4ACF99
RGB	rgb(74, 207, 153)
HSL	hsl(156, 58%, 55%)
HSV	hsv(156, 64%, 81%)
CMYK	cmyk(64.3%, 0%, 26.1%, 18.8%)
CIE-LAB	lab(75.06, -48.77, 16.39)
CIE-LCH	lch(75.06, 51.45, 161.42°)
OKLab	oklab(76.79% -0.134 0.0418)
OKLCH	oklch(76.79% 0.14 162.7)
XYZ	xyz(30.8835, 48.3781, 37.8411)
Luminance	0.4838 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ACF99 #CF4A80

analogous

#4ACF56 #4ACF99 #4AC3CF

triadic

#4ACF99 #994ACF #CF994A

tetradic

#4ACF99 #564ACF #CF4A80 #C3CF4A

square

#4ACF99 #564ACF #CF4A80 #C3CF4A

split-complementary

#4ACF99 #CF4AC3 #CF564A

monochromatic

#217D58 #2EAE7A #4ACF99 #7ADCB4 #ABE9D0

Accessibility & contrast

On white

1.97

#4ACF99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#4ACF99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ACF99

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ACF99	#FFFFFF	#000000	##000000
##4ACF99	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCC096

Deuteranopia (green-blind)

#BAB49C

Tritanopia (blue-blind)

#00CFC0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4acf99;
/* rgb */ color: rgb(74, 207, 153);
/* oklch */ color: oklch(76.8% 0.140 162.7);

Tailwind

colors: {
  custom: {
    50: '#8bdeb7',
    500: '#4acf99',
    950: '#000000',
  },
}

SCSS

$custom: #4acf99;
$custom-light: #8bdeb7;
$custom-dark: #000000;

JSON

{
  "hex": "#4acf99",
  "rgb": {
    "r": 74,
    "g": 207,
    "b": 153
  },
  "hsl": {
    "h": 155.639,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.76792,
    "c": 0.14036,
    "h": 162.7
  },
  "luminance": 0.48381
}

Semantic roles & 50–950 ramp

primary

#4ACF99

secondary

#D69FB5

accent

#4685E1

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #4ACF99

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

Preview Lab → · Contrast checker → · Palette generator →