#4EB77B#4EB77B

#4EB77B is a light, vivid green. Relative luminance 0.369; OKLCH L 70.2% C 0.132 H 155.6°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#4EB77B
RGB	rgb(78, 183, 123)
HSL	hsl(146, 42%, 51%)
HSV	hsv(146, 57%, 72%)
CMYK	cmyk(57.4%, 0%, 32.8%, 28.2%)
CIE-LAB	lab(67.21, -44.20, 21.64)
CIE-LCH	lch(67.21, 49.21, 153.92°)
OKLab	oklab(70.2% -0.1203 0.0546)
OKLCH	oklch(70.2% 0.132 155.6)
XYZ	xyz(23.6486, 36.9145, 24.6140)
Luminance	0.3692 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB77B #B74E8A

analogous

#55B74E #4EB77B #4EB7AF

triadic

#4EB77B #7B4EB7 #B77B4E

tetradic

#4EB77B #4E55B7 #B74E8A #B7AF4E

square

#4EB77B #4E55B7 #B74E8A #B7AF4E

split-complementary

#4EB77B #AF4EB7 #B74E55

monochromatic

#286341 #3A8E5E #4EB77B #7AC99B #A5DABC

Accessibility & contrast

On white

2.50

#4EB77B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#4EB77B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB77B

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB77B	#FFFFFF	#000000	##000000
##4EB77B	1.00	2.50	8.38	8.38
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AA77

Deuteranopia (green-blind)

#A8A07F

Tritanopia (blue-blind)

#2BB5A7

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4eb77b;
/* rgb */ color: rgb(78, 183, 123);
/* oklch */ color: oklch(70.2% 0.132 155.6);

Tailwind

colors: {
  custom: {
    50: '#88cda1',
    500: '#4eb77b',
    950: '#000000',
  },
}

SCSS

$custom: #4eb77b;
$custom-light: #88cda1;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb77b",
  "rgb": {
    "r": 78,
    "g": 183,
    "b": 123
  },
  "hsl": {
    "h": 145.714,
    "s": 42.169,
    "l": 51.176
  },
  "oklch": {
    "l": 0.702,
    "c": 0.1321,
    "h": 155.6
  },
  "luminance": 0.36917
}

Semantic roles & 50–950 ramp

primary

#4EB77B

secondary

#C899B4

accent

#569DD2

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C130F

muted

#7D827E

Preview Lab

Preview with #4EB77B

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

Preview Lab → · Contrast checker → · Palette generator →