#5FEF9A#5FEF9A

#5FEF9A is a very light, vivid green. Relative luminance 0.665; OKLCH L 85.3% C 0.173 H 154.3°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#5FEF9A
RGB	rgb(95, 239, 154)
HSL	hsl(145, 82%, 65%)
HSV	hsv(145, 60%, 94%)
CMYK	cmyk(60.3%, 0%, 35.6%, 6.3%)
CIE-LAB	lab(85.25, -57.35, 29.89)
CIE-LCH	lch(85.25, 64.67, 152.48°)
OKLab	oklab(85.31% -0.1555 0.075)
OKLCH	oklch(85.31% 0.173 154.3)
XYZ	xyz(41.4151, 66.4949, 41.2178)
Luminance	0.6650 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FEF9A #EF5FB4

analogous

#6CEF5F #5FEF9A #5FEFE2

triadic

#5FEF9A #9A5FEF #EF9A5F

tetradic

#5FEF9A #5F6CEF #EF5FB4 #EFE25F

square

#5FEF9A #5F6CEF #EF5FB4 #EFE25F

split-complementary

#5FEF9A #E25FEF #EF5F6C

monochromatic

#13C05A #27E977 #5FEF9A #97F5BD #CEFAE0

Accessibility & contrast

On white

1.47

#5FEF9A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#5FEF9A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FEF9A

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FEF9A	#FFFFFF	#000000	##000000
##5FEF9A	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDD94

Deuteranopia (green-blind)

#DBD09F

Tritanopia (blue-blind)

#26ECD9

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #5fef9a;
/* rgb */ color: rgb(95, 239, 154);
/* oklch */ color: oklch(85.3% 0.173 154.3);

Tailwind

colors: {
  custom: {
    50: '#99f5b8',
    500: '#5fef9a',
    950: '#000000',
  },
}

SCSS

$custom: #5fef9a;
$custom-light: #99f5b8;
$custom-dark: #000000;

JSON

{
  "hex": "#5fef9a",
  "rgb": {
    "r": 95,
    "g": 239,
    "b": 154
  },
  "hsl": {
    "h": 144.583,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.85306,
    "c": 0.17261,
    "h": 154.3
  },
  "luminance": 0.66499
}

Semantic roles & 50–950 ramp

primary

#5FEF9A

secondary

#BE3486

accent

#0786DE

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5FEF9A

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

Preview Lab → · Contrast checker → · Palette generator →