#4ECE74#4ECE74

#4ECE74 is a light, vivid green. Relative luminance 0.470; OKLCH L 75.9% C 0.170 H 150.1°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#4ECE74
RGB	rgb(78, 206, 116)
HSL	hsl(138, 57%, 56%)
HSV	hsv(138, 62%, 81%)
CMYK	cmyk(62.1%, 0%, 43.7%, 19.2%)
CIE-LAB	lab(74.20, -54.68, 34.54)
CIE-LCH	lch(74.20, 64.68, 147.72°)
OKLab	oklab(75.9% -0.1477 0.085)
OKLCH	oklch(75.9% 0.17 150.1)
XYZ	xyz(28.3634, 47.0204, 24.1007)
Luminance	0.4702 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECE74 #CE4EA8

analogous

#68CE4E #4ECE74 #4ECEB4

triadic

#4ECE74 #744ECE #CE744E

tetradic

#4ECE74 #4E68CE #CE4EA8 #CEB44E

square

#4ECE74 #4E68CE #CE4EA8 #CEB44E

split-complementary

#4ECE74 #B44ECE #CE4E68

monochromatic

#237F3E #30AE56 #4ECE74 #7EDB9A #AEE9BF

Accessibility & contrast

On white

2.02

#4ECE74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#4ECE74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECE74

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECE74	#FFFFFF	#000000	##000000
##4ECE74	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBD6D

Deuteranopia (green-blind)

#BFB27A

Tritanopia (blue-blind)

#23CBB8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4ece74;
/* rgb */ color: rgb(78, 206, 116);
/* oklch */ color: oklch(75.9% 0.170 150.1);

Tailwind

colors: {
  custom: {
    50: '#8cde9d',
    500: '#4ece74',
    950: '#000000',
  },
}

SCSS

$custom: #4ece74;
$custom-light: #8cde9d;
$custom-dark: #000000;

JSON

{
  "hex": "#4ece74",
  "rgb": {
    "r": 78,
    "g": 206,
    "b": 116
  },
  "hsl": {
    "h": 137.813,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.759,
    "c": 0.17041,
    "h": 150.1
  },
  "luminance": 0.47023
}

Semantic roles & 50–950 ramp

primary

#4ECE74

secondary

#D7A1C7

accent

#48B3E0

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #4ECE74

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

Preview Lab → · Contrast checker → · Palette generator →