#5BEE99#5BEE99

#5BEE99 is a very light, vivid green. Relative luminance 0.657; OKLCH L 84.9% C 0.174 H 154.5°. Best body text is #000000 at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#5BEE99
RGB	rgb(91, 238, 153)
HSL	hsl(145, 81%, 65%)
HSV	hsv(145, 62%, 93%)
CMYK	cmyk(61.8%, 0%, 35.7%, 6.7%)
CIE-LAB	lab(84.83, -57.93, 29.81)
CIE-LCH	lch(84.83, 65.15, 152.77°)
OKLab	oklab(84.92% -0.157 0.0748)
OKLCH	oklch(84.92% 0.174 154.5)
XYZ	xyz(40.6352, 65.6690, 40.6647)
Luminance	0.6567 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BEE99 #EE5BB0

analogous

#67EE5B #5BEE99 #5BEEE2

triadic

#5BEE99 #995BEE #EE995B

tetradic

#5BEE99 #5B67EE #EE5BB0 #EEE25B

square

#5BEE99 #5B67EE #EE5BB0 #EEE25B

split-complementary

#5BEE99 #E25BEE #EE5B67

monochromatic

#13BB5A #24E877 #5BEE99 #92F4BB #CAF9DE

Accessibility & contrast

On white

1.49

#5BEE99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.13

#5BEE99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BEE99

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BEE99	#FFFFFF	#000000	##000000
##5BEE99	1.00	1.49	14.13	14.13
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.13	21.00	1.00	1.00
##000000	14.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDDC93

Deuteranopia (green-blind)

#DACE9E

Tritanopia (blue-blind)

#17EBD8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #5bee99;
/* rgb */ color: rgb(91, 238, 153);
/* oklch */ color: oklch(84.9% 0.174 154.5);

Tailwind

colors: {
  custom: {
    50: '#97f4b7',
    500: '#5bee99',
    950: '#000000',
  },
}

SCSS

$custom: #5bee99;
$custom-light: #97f4b7;
$custom-dark: #000000;

JSON

{
  "hex": "#5bee99",
  "rgb": {
    "r": 91,
    "g": 238,
    "b": 153
  },
  "hsl": {
    "h": 145.306,
    "s": 81.215,
    "l": 64.51
  },
  "oklch": {
    "l": 0.84924,
    "c": 0.17389,
    "h": 154.5
  },
  "luminance": 0.65673
}

Semantic roles & 50–950 ramp

primary

#5BEE99

secondary

#BA3381

accent

#0883DE

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5BEE99

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

Preview Lab → · Contrast checker → · Palette generator →