#5EE999#5EE999

#5EE999 is a very light, vivid green. Relative luminance 0.630; OKLCH L 83.8% C 0.166 H 155.0°. Best body text is #000000 at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#5EE999
RGB	rgb(94, 233, 153)
HSL	hsl(145, 76%, 64%)
HSV	hsv(145, 60%, 91%)
CMYK	cmyk(59.7%, 0%, 34.3%, 8.6%)
CIE-LAB	lab(83.42, -55.39, 27.93)
CIE-LCH	lch(83.42, 62.04, 153.24°)
OKLab	oklab(83.79% -0.1504 0.0702)
OKLCH	oklch(83.79% 0.166 155)
XYZ	xyz(39.5015, 62.9535, 40.2004)
Luminance	0.6296 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EE999 #E95EAE

analogous

#69E95E #5EE999 #5EE9DF

triadic

#5EE999 #995EE9 #E9995E

tetradic

#5EE999 #5E69E9 #E95EAE #E9DF5E

square

#5EE999 #5E69E9 #E95EAE #E9DF5E

split-complementary

#5EE999 #DF5EE9 #E95E69

monochromatic

#19B45B #28E277 #5EE999 #94F0BB #CAF8DD

Accessibility & contrast

On white

1.55

#5EE999 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.59

#5EE999 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EE999

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EE999	#FFFFFF	#000000	##000000
##5EE999	1.00	1.55	13.59	13.59
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.59	21.00	1.00	1.00
##000000	13.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D894

Deuteranopia (green-blind)

#D6CB9E

Tritanopia (blue-blind)

#28E7D4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #5ee999;
/* rgb */ color: rgb(94, 233, 153);
/* oklch */ color: oklch(83.8% 0.166 155.0);

Tailwind

colors: {
  custom: {
    50: '#98f1b7',
    500: '#5ee999',
    950: '#000000',
  },
}

SCSS

$custom: #5ee999;
$custom-light: #98f1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#5ee999",
  "rgb": {
    "r": 94,
    "g": 233,
    "b": 153
  },
  "hsl": {
    "h": 145.468,
    "s": 75.956,
    "l": 64.118
  },
  "oklch": {
    "l": 0.83791,
    "c": 0.16595,
    "h": 155
  },
  "luminance": 0.62957
}

Semantic roles & 50–950 ramp

primary

#5EE999

secondary

#B4377F

accent

#0D82D8

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5EE999

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

Preview Lab → · Contrast checker → · Palette generator →