#4EB133#4EB133

#4EB133 is a light, vivid green. Relative luminance 0.333; OKLCH L 67.6% C 0.187 H 139.8°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#4EB133
RGB	rgb(78, 177, 51)
HSL	hsl(107, 55%, 45%)
HSV	hsv(107, 71%, 69%)
CMYK	cmyk(55.9%, 0%, 71.2%, 30.6%)
CIE-LAB	lab(64.40, -51.87, 53.04)
CIE-LCH	lch(64.40, 74.19, 134.36°)
OKLab	oklab(67.59% -0.1425 0.1205)
OKLCH	oklch(67.59% 0.187 139.8)
XYZ	xyz(19.4607, 33.3014, 8.5336)
Luminance	0.3330 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB133 #9633B1

analogous

#8DB133 #4EB133 #33B157

triadic

#4EB133 #334EB1 #B1334E

tetradic

#4EB133 #338DB1 #9633B1 #B15733

square

#4EB133 #338DB1 #9633B1 #B15733

split-complementary

#4EB133 #5733B1 #B1338D

monochromatic

#245218 #398125 #4EB133 #6ECE54 #96DB83

Accessibility & contrast

On white

2.74

#4EB133 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#4EB133 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB133

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB133	#FFFFFF	#000000	##000000
##4EB133	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A11F

Deuteranopia (green-blind)

#A9993F

Tritanopia (blue-blind)

#43AB98

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4eb133;
/* rgb */ color: rgb(78, 177, 51);
/* oklch */ color: oklch(67.6% 0.187 139.8);

Tailwind

colors: {
  custom: {
    50: '#8ac972',
    500: '#4eb133',
    950: '#000000',
  },
}

SCSS

$custom: #4eb133;
$custom-light: #8ac972;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb133",
  "rgb": {
    "r": 78,
    "g": 177,
    "b": 51
  },
  "hsl": {
    "h": 107.143,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.67592,
    "c": 0.18659,
    "h": 139.8
  },
  "luminance": 0.33303
}

Semantic roles & 50–950 ramp

primary

#4EB133

secondary

#B57BC5

accent

#49DFBF

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4EB133

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

Preview Lab → · Contrast checker → · Palette generator →