#5FEF9F#5FEF9F

#5FEF9F is a very light, vivid green. Relative luminance 0.667; OKLCH L 85.4% C 0.168 H 155.7°. Best body text is #000000 at 14.33:1 contrast (WCAG AA passes).

Color values

HEX	#5FEF9F
RGB	rgb(95, 239, 159)
HSL	hsl(147, 82%, 65%)
HSV	hsv(147, 60%, 94%)
CMYK	cmyk(60.3%, 0%, 33.5%, 6.3%)
CIE-LAB	lab(85.33, -56.43, 27.46)
CIE-LCH	lch(85.33, 62.76, 154.05°)
OKLab	oklab(85.41% -0.1533 0.0692)
OKLCH	oklch(85.41% 0.168 155.7)
XYZ	xyz(41.8402, 66.6649, 43.4568)
Luminance	0.6667 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FEF9F #EF5FAF

analogous

#67EF5F #5FEF9F #5FEFE7

triadic

#5FEF9F #9F5FEF #EF9F5F

tetradic

#5FEF9F #5F67EF #EF5FAF #EFE75F

square

#5FEF9F #5F67EF #EF5FAF #EFE75F

split-complementary

#5FEF9F #E75FEF #EF5F67

monochromatic

#13C060 #27E97E #5FEF9F #97F5C0 #CEFAE2

Accessibility & contrast

On white

1.47

#5FEF9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.33

#5FEF9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FEF9F

14.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FEF9F	#FFFFFF	#000000	##000000
##5FEF9F	1.00	1.47	14.33	14.33
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.33	21.00	1.00	1.00
##000000	14.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEDD9A

Deuteranopia (green-blind)

#DBD0A4

Tritanopia (blue-blind)

#21EDDA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #5fef9f;
/* rgb */ color: rgb(95, 239, 159);
/* oklch */ color: oklch(85.4% 0.168 155.7);

Tailwind

colors: {
  custom: {
    50: '#99f5bc',
    500: '#5fef9f',
    950: '#000000',
  },
}

SCSS

$custom: #5fef9f;
$custom-light: #99f5bc;
$custom-dark: #000000;

JSON

{
  "hex": "#5fef9f",
  "rgb": {
    "r": 95,
    "g": 239,
    "b": 159
  },
  "hsl": {
    "h": 146.667,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.85405,
    "c": 0.16816,
    "h": 155.7
  },
  "luminance": 0.66669
}

Semantic roles & 50–950 ramp

primary

#5FEF9F

secondary

#BE3481

accent

#077FDE

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1712

muted

#808582

Preview Lab

Preview with #5FEF9F

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

Preview Lab → · Contrast checker → · Palette generator →