#4ECA83#4ECA83

#4ECA83 is a light, vivid green. Relative luminance 0.455; OKLCH L 75.2% C 0.151 H 154.9°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#4ECA83
RGB	rgb(78, 202, 131)
HSL	hsl(146, 54%, 55%)
HSV	hsv(146, 61%, 79%)
CMYK	cmyk(61.4%, 0%, 35.1%, 20.8%)
CIE-LAB	lab(73.22, -50.46, 25.51)
CIE-LCH	lch(73.22, 56.54, 153.18°)
OKLab	oklab(75.17% -0.1369 0.0641)
OKLCH	oklch(75.17% 0.151 154.9)
XYZ	xyz(28.3567, 45.4966, 28.7557)
Luminance	0.4550 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECA83 #CA4E95

analogous

#57CA4E #4ECA83 #4ECAC1

triadic

#4ECA83 #834ECA #CA834E

tetradic

#4ECA83 #4E57CA #CA4E95 #CAC14E

square

#4ECA83 #4E57CA #CA4E95 #CAC14E

split-complementary

#4ECA83 #C14ECA #CA4E57

monochromatic

#247949 #32A865 #4ECA83 #7DD8A4 #ACE6C5

Accessibility & contrast

On white

2.08

#4ECA83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#4ECA83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECA83

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECA83	#FFFFFF	#000000	##000000
##4ECA83	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9BB7E

Deuteranopia (green-blind)

#B9AF88

Tritanopia (blue-blind)

#19C8B8

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4eca83;
/* rgb */ color: rgb(78, 202, 131);
/* oklch */ color: oklch(75.2% 0.151 154.9);

Tailwind

colors: {
  custom: {
    50: '#8bdba7',
    500: '#4eca83',
    950: '#000000',
  },
}

SCSS

$custom: #4eca83;
$custom-light: #8bdba7;
$custom-dark: #000000;

JSON

{
  "hex": "#4eca83",
  "rgb": {
    "r": 78,
    "g": 202,
    "b": 131
  },
  "hsl": {
    "h": 145.645,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.7517,
    "c": 0.15113,
    "h": 154.9
  },
  "luminance": 0.45499
}

Semantic roles & 50–950 ramp

primary

#4ECA83

secondary

#D4A0BE

accent

#4B9FDD

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4ECA83

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

Preview Lab → · Contrast checker → · Palette generator →