#4EC33F#4EC33F

#4EC33F is a light, highly saturated green. Relative luminance 0.410; OKLCH L 72.4% C 0.200 H 141.5°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#4EC33F
RGB	rgb(78, 195, 63)
HSL	hsl(113, 52%, 51%)
HSV	hsv(113, 68%, 76%)
CMYK	cmyk(60%, 0%, 67.7%, 23.5%)
CIE-LAB	lab(70.18, -57.41, 54.39)
CIE-LCH	lch(70.18, 79.09, 136.55°)
OKLab	oklab(72.39% -0.1567 0.1248)
OKLCH	oklch(72.39% 0.2 141.5)
XYZ	xyz(23.5530, 41.0066, 11.3755)
Luminance	0.4101 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC33F #B43FC3

analogous

#90C33F #4EC33F #3FC372

triadic

#4EC33F #3F4EC3 #C33F4E

tetradic

#4EC33F #3F90C3 #B43FC3 #C3723F

square

#4EC33F #3F90C3 #B43FC3 #C3723F

split-complementary

#4EC33F #723FC3 #C33F90

monochromatic

#286720 #3B962F #4EC33F #79D26E #A4E09C

Accessibility & contrast

On white

2.28

#4EC33F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#4EC33F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC33F

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC33F	#FFFFFF	#000000	##000000
##4EC33F	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B22D

Deuteranopia (green-blind)

#B9A84B

Tritanopia (blue-blind)

#3CBDA8

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4ec33f;
/* rgb */ color: rgb(78, 195, 63);
/* oklch */ color: oklch(72.4% 0.200 141.5);

Tailwind

colors: {
  custom: {
    50: '#8cd67a',
    500: '#4ec33f',
    950: '#000000',
  },
}

SCSS

$custom: #4ec33f;
$custom-light: #8cd67a;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec33f",
  "rgb": {
    "r": 78,
    "g": 195,
    "b": 63
  },
  "hsl": {
    "h": 113.182,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.72388,
    "c": 0.20039,
    "h": 141.5
  },
  "luminance": 0.41009
}

Semantic roles & 50–950 ramp

primary

#4EC33F

secondary

#C692CC

accent

#4CDCCB

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D140A

muted

#7E837C

Preview Lab

Preview with #4EC33F

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

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