#5EC43B#5EC43B

#5EC43B is a light, vivid green. Relative luminance 0.422; OKLCH L 73.2% C 0.197 H 138.9°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#5EC43B
RGB	rgb(94, 196, 59)
HSL	hsl(105, 54%, 50%)
HSV	hsv(105, 70%, 77%)
CMYK	cmyk(52%, 0%, 69.9%, 23.1%)
CIE-LAB	lab(70.99, -53.98, 56.97)
CIE-LCH	lch(70.99, 78.48, 133.46°)
OKLab	oklab(73.19% -0.1487 0.1296)
OKLCH	oklch(73.19% 0.197 138.9)
XYZ	xyz(25.1445, 42.1734, 10.9521)
Luminance	0.4218 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EC43B #A13BC4

analogous

#A2C43B #5EC43B #3BC45D

triadic

#5EC43B #3B5EC4 #C43B5E

tetradic

#5EC43B #3BA2C4 #A13BC4 #C45D3B

square

#5EC43B #3BA2C4 #A13BC4 #C45D3B

split-complementary

#5EC43B #5D3BC4 #C43BA2

monochromatic

#31661F #47952D #5EC43B #85D26A #ABE099

Accessibility & contrast

On white

2.23

#5EC43B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#5EC43B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EC43B

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EC43B	#FFFFFF	#000000	##000000
##5EC43B	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB326

Deuteranopia (green-blind)

#BDAB48

Tritanopia (blue-blind)

#55BDA9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #5ec43b;
/* rgb */ color: rgb(94, 196, 59);
/* oklch */ color: oklch(73.2% 0.197 138.9);

Tailwind

colors: {
  custom: {
    50: '#95d778',
    500: '#5ec43b',
    950: '#000000',
  },
}

SCSS

$custom: #5ec43b;
$custom-light: #95d778;
$custom-dark: #000000;

JSON

{
  "hex": "#5ec43b",
  "rgb": {
    "r": 94,
    "g": 196,
    "b": 59
  },
  "hsl": {
    "h": 104.672,
    "s": 53.725,
    "l": 50
  },
  "oklch": {
    "l": 0.73194,
    "c": 0.19724,
    "h": 138.9
  },
  "luminance": 0.42175
}

Semantic roles & 50–950 ramp

primary

#5EC43B

secondary

#BC8FCC

accent

#4BDDB8

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #5EC43B

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

Preview Lab → · Contrast checker → · Palette generator →