#4DEC91#4DEC91

#4DEC91 is a very light, vivid green. Relative luminance 0.636; OKLCH L 83.9% C 0.184 H 154.0°. Best body text is #000000 at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#4DEC91
RGB	rgb(77, 236, 145)
HSL	hsl(146, 81%, 61%)
HSV	hsv(146, 67%, 93%)
CMYK	cmyk(67.4%, 0%, 38.6%, 7.5%)
CIE-LAB	lab(83.76, -61.14, 32.38)
CIE-LCH	lch(83.76, 69.18, 152.10°)
OKLab	oklab(83.91% -0.1651 0.0807)
OKLCH	oklch(83.91% 0.184 154)
XYZ	xyz(38.1635, 63.6088, 37.0490)
Luminance	0.6361 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DEC91 #EC4DA8

analogous

#59EC4D #4DEC91 #4DECE0

triadic

#4DEC91 #914DEC #EC914D

tetradic

#4DEC91 #4D59EC #EC4DA8 #ECE04D

square

#4DEC91 #4D59EC #EC4DA8 #ECE04D

split-complementary

#4DEC91 #E04DEC #EC4D59

monochromatic

#12AC54 #18E46F #4DEC91 #84F2B3 #BCF8D5

Accessibility & contrast

On white

1.53

#4DEC91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.72

#4DEC91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DEC91

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DEC91	#FFFFFF	#000000	##000000
##4DEC91	1.00	1.53	13.72	13.72
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.72	21.00	1.00	1.00
##000000	13.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD98B

Deuteranopia (green-blind)

#D8CB97

Tritanopia (blue-blind)

#00E9D5

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #4dec91;
/* rgb */ color: rgb(77, 236, 145);
/* oklch */ color: oklch(83.9% 0.184 154.0);

Tailwind

colors: {
  custom: {
    50: '#91f3b2',
    500: '#4dec91',
    950: '#000000',
  },
}

SCSS

$custom: #4dec91;
$custom-light: #91f3b2;
$custom-dark: #000000;

JSON

{
  "hex": "#4dec91",
  "rgb": {
    "r": 77,
    "g": 236,
    "b": 145
  },
  "hsl": {
    "h": 145.66,
    "s": 80.711,
    "l": 61.373
  },
  "oklch": {
    "l": 0.8391,
    "c": 0.18381,
    "h": 154
  },
  "luminance": 0.63613
}

Semantic roles & 50–950 ramp

primary

#4DEC91

secondary

#AD3078

accent

#0882DD

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1711

muted

#7F8581

Preview Lab

Preview with #4DEC91

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

Preview Lab → · Contrast checker → · Palette generator →