#5EF489#5EF489

#5EF489 is a very light, vivid green. Relative luminance 0.689; OKLCH L 86.2% C 0.195 H 149.8°. Best body text is #000000 at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#5EF489
RGB	rgb(94, 244, 137)
HSL	hsl(137, 87%, 66%)
HSV	hsv(137, 61%, 96%)
CMYK	cmyk(61.5%, 0%, 43.9%, 4.3%)
CIE-LAB	lab(86.45, -62.32, 39.93)
CIE-LCH	lch(86.45, 74.01, 147.35°)
OKLab	oklab(86.2% -0.1683 0.0981)
OKLCH	oklch(86.2% 0.195 149.8)
XYZ	xyz(41.4790, 68.8831, 34.7719)
Luminance	0.6889 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EF489 #F45EC9

analogous

#7EF45E #5EF489 #5EF4D4

triadic

#5EF489 #895EF4 #F4895E

tetradic

#5EF489 #5E7EF4 #F45EC9 #F4D45E

square

#5EF489 #5E7EF4 #F45EC9 #F4D45E

split-complementary

#5EF489 #D45EF4 #F45E7E

monochromatic

#0ECA44 #25F05F #5EF489 #97F8B3 #D1FCDD

Accessibility & contrast

On white

1.42

#5EF489 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.78

#5EF489 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EF489

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EF489	#FFFFFF	#000000	##000000
##5EF489	1.00	1.42	14.78	14.78
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.78	21.00	1.00	1.00
##000000	14.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E081

Deuteranopia (green-blind)

#E2D390

Tritanopia (blue-blind)

#2DF0DA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #5ef489;
/* rgb */ color: rgb(94, 244, 137);
/* oklch */ color: oklch(86.2% 0.195 149.8);

Tailwind

colors: {
  custom: {
    50: '#9af9ad',
    500: '#5ef489',
    950: '#000000',
  },
}

SCSS

$custom: #5ef489;
$custom-light: #9af9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#5ef489",
  "rgb": {
    "r": 94,
    "g": 244,
    "b": 137
  },
  "hsl": {
    "h": 137.2,
    "s": 87.209,
    "l": 66.275
  },
  "oklch": {
    "l": 0.86196,
    "c": 0.19482,
    "h": 149.8
  },
  "luminance": 0.68887
}

Semantic roles & 50–950 ramp

primary

#5EF489

secondary

#C6309B

accent

#02A3E4

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5EF489

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

Preview Lab → · Contrast checker → · Palette generator →