#4AC978#4AC978

#4AC978 is a light, vivid green. Relative luminance 0.446; OKLCH L 74.6% C 0.162 H 152.1°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#4AC978
RGB	rgb(74, 201, 120)
HSL	hsl(142, 54%, 54%)
HSV	hsv(142, 63%, 79%)
CMYK	cmyk(63.2%, 0%, 40.3%, 21.2%)
CIE-LAB	lab(72.62, -52.88, 30.41)
CIE-LCH	lch(72.62, 61.00, 150.10°)
OKLab	oklab(74.58% -0.1429 0.0755)
OKLCH	oklch(74.58% 0.162 152.1)
XYZ	xyz(27.0987, 44.5824, 24.9428)
Luminance	0.4459 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC978 #C94A9B

analogous

#5CC94A #4AC978 #4AC9B8

triadic

#4AC978 #784AC9 #C9784A

tetradic

#4AC978 #4A5CC9 #C94A9B #C9B84A

square

#4AC978 #4A5CC9 #C94A9B #C9B84A

split-complementary

#4AC978 #B84AC9 #C94A5C

monochromatic

#237641 #31A55B #4AC978 #79D79B #A8E5BE

Accessibility & contrast

On white

2.12

#4AC978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.92

#4AC978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC978

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC978	#FFFFFF	#000000	##000000
##4AC978	1.00	2.12	9.92	9.92
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.92	21.00	1.00	1.00
##000000	9.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B972

Deuteranopia (green-blind)

#B9AE7D

Tritanopia (blue-blind)

#15C6B5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4ac978;
/* rgb */ color: rgb(74, 201, 120);
/* oklch */ color: oklch(74.6% 0.162 152.1);

Tailwind

colors: {
  custom: {
    50: '#89daa0',
    500: '#4ac978',
    950: '#000000',
  },
}

SCSS

$custom: #4ac978;
$custom-light: #89daa0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac978",
  "rgb": {
    "r": 74,
    "g": 201,
    "b": 120
  },
  "hsl": {
    "h": 141.732,
    "s": 54.043,
    "l": 53.922
  },
  "oklch": {
    "l": 0.74584,
    "c": 0.16164,
    "h": 152.1
  },
  "luminance": 0.44585
}

Semantic roles & 50–950 ramp

primary

#4AC978

secondary

#D29CBF

accent

#4AA8DD

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #4AC978

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

Preview Lab → · Contrast checker → · Palette generator →