#4ECA25#4ECA25

#4ECA25 is a light, highly saturated green. Relative luminance 0.440; OKLCH L 74.0% C 0.222 H 139.7°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#4ECA25
RGB	rgb(78, 202, 37)
HSL	hsl(105, 69%, 47%)
HSV	hsv(105, 82%, 79%)
CMYK	cmyk(61.4%, 0%, 81.7%, 20.8%)
CIE-LAB	lab(72.22, -61.65, 65.17)
CIE-LCH	lch(72.22, 89.71, 133.41°)
OKLab	oklab(74.03% -0.1695 0.1439)
OKLCH	oklch(74.03% 0.222 139.7)
XYZ	xyz(24.5952, 43.9920, 8.9451)
Luminance	0.4399 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECA25 #A125CA

analogous

#A1CA25 #4ECA25 #25CA4F

triadic

#4ECA25 #254ECA #CA254E

tetradic

#4ECA25 #25A1CA #A125CA #CA4F25

square

#4ECA25 #25A1CA #A125CA #CA4F25

split-complementary

#4ECA25 #4F25CA #CA25A1

monochromatic

#266312 #3A961C #4ECA25 #72DF4E #9BE881

Accessibility & contrast

On white

2.14

#4ECA25 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#4ECA25 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECA25

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECA25	#FFFFFF	#000000	##000000
##4ECA25	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B700

Deuteranopia (green-blind)

#C1AD3A

Tritanopia (blue-blind)

#3DC3AC

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4eca25;
/* rgb */ color: rgb(78, 202, 37);
/* oklch */ color: oklch(74.0% 0.222 139.7);

Tailwind

colors: {
  custom: {
    50: '#8fdb6f',
    500: '#4eca25',
    950: '#000000',
  },
}

SCSS

$custom: #4eca25;
$custom-light: #8fdb6f;
$custom-dark: #000000;

JSON

{
  "hex": "#4eca25",
  "rgb": {
    "r": 78,
    "g": 202,
    "b": 37
  },
  "hsl": {
    "h": 105.091,
    "s": 69.038,
    "l": 46.863
  },
  "oklch": {
    "l": 0.74028,
    "c": 0.2224,
    "h": 139.7
  },
  "luminance": 0.43994
}

Semantic roles & 50–950 ramp

primary

#4ECA25

secondary

#BB7AD1

accent

#3CECC0

background

#F9FDF7

surface

#F2FBED

border

#CCD4C8

text

#0E1508

muted

#7E837B

Preview Lab

Preview with #4ECA25

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

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