#5FEF5A#5FEF5A

#5FEF5A is a very light, highly saturated green. Relative luminance 0.649; OKLCH L 84.4% C 0.227 H 142.7°. Best body text is #000000 at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#5FEF5A
RGB	rgb(95, 239, 90)
HSL	hsl(118, 82%, 65%)
HSV	hsv(118, 62%, 94%)
CMYK	cmyk(60.3%, 0%, 62.3%, 6.3%)
CIE-LAB	lab(84.43, -66.41, 59.04)
CIE-LCH	lch(84.43, 88.86, 138.36°)
OKLab	oklab(84.37% -0.1806 0.1375)
OKLCH	oklch(84.37% 0.227 142.7)
XYZ	xyz(37.4292, 64.9005, 20.2255)
Luminance	0.6490 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FEF5A #EA5AEF

analogous

#A9EF5A #5FEF5A #5AEFA0

triadic

#5FEF5A #5A5FEF #EF5A5F

tetradic

#5FEF5A #5AA9EF #EA5AEF #EFA05A

square

#5FEF5A #5AA9EF #EA5AEF #EFA05A

split-complementary

#5FEF5A #A05AEF #EF5AA9

monochromatic

#18BC12 #29EA22 #5FEF5A #95F492 #CBFACA

Accessibility & contrast

On white

1.50

#5FEF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.98

#5FEF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FEF5A

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FEF5A	#FFFFFF	#000000	##000000
##5FEF5A	1.00	1.50	13.98	13.98
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.98	21.00	1.00	1.00
##000000	13.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA48

Deuteranopia (green-blind)

#E2CE67

Tritanopia (blue-blind)

#45E8D0

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #5fef5a;
/* rgb */ color: rgb(95, 239, 90);
/* oklch */ color: oklch(84.4% 0.227 142.7);

Tailwind

colors: {
  custom: {
    50: '#9bf58e',
    500: '#5fef5a',
    950: '#000000',
  },
}

SCSS

$custom: #5fef5a;
$custom-light: #9bf58e;
$custom-dark: #000000;

JSON

{
  "hex": "#5fef5a",
  "rgb": {
    "r": 95,
    "g": 239,
    "b": 90
  },
  "hsl": {
    "h": 117.987,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.84368,
    "c": 0.22699,
    "h": 142.7
  },
  "luminance": 0.64904
}

Semantic roles & 50–950 ramp

primary

#5FEF5A

secondary

#B632BB

accent

#07DFD7

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #5FEF5A

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

Preview Lab → · Contrast checker → · Palette generator →