#5EFF9C#5EFF9C

#5EFF9C is a very light, vivid green. Relative luminance 0.763; OKLCH L 89.2% C 0.192 H 152.9°. Best body text is #000000 at 16.26:1 contrast (WCAG AA passes).

Color values

HEX	#5EFF9C
RGB	rgb(94, 255, 156)
HSL	hsl(143, 100%, 68%)
HSV	hsv(143, 63%, 100%)
CMYK	cmyk(63.1%, 0%, 38.8%, 0%)
CIE-LAB	lab(90.00, -63.26, 35.19)
CIE-LCH	lch(90.00, 72.39, 150.91°)
OKLab	oklab(89.21% -0.171 0.0876)
OKLCH	oklch(89.21% 0.192 152.9)
XYZ	xyz(46.3730, 76.2952, 43.7286)
Luminance	0.7630 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EFF9C #FF5EC1

analogous

#70FF5E #5EFF9C #5EFFED

triadic

#5EFF9C #9C5EFF #FF9C5E

tetradic

#5EFF9C #5E70FF #FF5EC1 #FFED5E

square

#5EFF9C #5E70FF #FF5EC1 #FFED5E

split-complementary

#5EFF9C #ED5EFF #FF5E70

monochromatic

#00E357 #21FF76 #5EFF9C #9BFFC2 #D8FFE7

Accessibility & contrast

On white

1.29

#5EFF9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.26

#5EFF9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EFF9C

16.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EFF9C	#FFFFFF	#000000	##000000
##5EFF9C	1.00	1.29	16.26	16.26
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.26	21.00	1.00	1.00
##000000	16.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB95

Deuteranopia (green-blind)

#EADDA2

Tritanopia (blue-blind)

#0EFCE6

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #5eff9c;
/* rgb */ color: rgb(94, 255, 156);
/* oklch */ color: oklch(89.2% 0.192 152.9);

Tailwind

colors: {
  custom: {
    50: '#9bffba',
    500: '#5eff9c',
    950: '#000000',
  },
}

SCSS

$custom: #5eff9c;
$custom-light: #9bffba;
$custom-dark: #000000;

JSON

{
  "hex": "#5eff9c",
  "rgb": {
    "r": 94,
    "g": 255,
    "b": 156
  },
  "hsl": {
    "h": 143.106,
    "s": 100,
    "l": 68.431
  },
  "oklch": {
    "l": 0.8921,
    "c": 0.19213,
    "h": 152.9
  },
  "luminance": 0.763
}

Semantic roles & 50–950 ramp

primary

#5EFF9C

secondary

#D92895

accent

#008DE6

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#0F1811

muted

#808681

Preview Lab

Preview with #5EFF9C

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

Preview Lab → · Contrast checker → · Palette generator →