#5BE99C#5BE99C

#5BE99C is a very light, vivid green. Relative luminance 0.629; OKLCH L 83.8% C 0.165 H 156.2°. Best body text is #000000 at 13.58:1 contrast (WCAG AA passes).

Color values

HEX	#5BE99C
RGB	rgb(91, 233, 156)
HSL	hsl(147, 76%, 64%)
HSV	hsv(147, 61%, 91%)
CMYK	cmyk(60.9%, 0%, 33%, 8.6%)
CIE-LAB	lab(83.39, -55.43, 26.34)
CIE-LCH	lch(83.39, 61.37, 154.58°)
OKLab	oklab(83.76% -0.1506 0.0664)
OKLCH	oklch(83.76% 0.165 156.2)
XYZ	xyz(39.4506, 62.8983, 41.5076)
Luminance	0.6290 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BE99C #E95BA8

analogous

#61E95B #5BE99C #5BE9E3

triadic

#5BE99C #9C5BE9 #E99C5B

tetradic

#5BE99C #5B61E9 #E95BA8 #E9E35B

square

#5BE99C #5B61E9 #E95BA8 #E9E35B

split-complementary

#5BE99C #E35BE9 #E95B61

monochromatic

#18B25E #25E27B #5BE99C #91F0BD #C7F7DD

Accessibility & contrast

On white

1.55

#5BE99C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.58

#5BE99C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BE99C

13.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BE99C	#FFFFFF	#000000	##000000
##5BE99C	1.00	1.55	13.58	13.58
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.58	21.00	1.00	1.00
##000000	13.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D897

Deuteranopia (green-blind)

#D5CAA1

Tritanopia (blue-blind)

#18E7D5

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #5be99c;
/* rgb */ color: rgb(91, 233, 156);
/* oklch */ color: oklch(83.8% 0.165 156.2);

Tailwind

colors: {
  custom: {
    50: '#96f1b9',
    500: '#5be99c',
    950: '#000000',
  },
}

SCSS

$custom: #5be99c;
$custom-light: #96f1b9;
$custom-dark: #000000;

JSON

{
  "hex": "#5be99c",
  "rgb": {
    "r": 91,
    "g": 233,
    "b": 156
  },
  "hsl": {
    "h": 147.465,
    "s": 76.344,
    "l": 63.529
  },
  "oklch": {
    "l": 0.83761,
    "c": 0.16461,
    "h": 156.2
  },
  "luminance": 0.62902
}

Semantic roles & 50–950 ramp

primary

#5BE99C

secondary

#B23679

accent

#0D7BD9

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5BE99C

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

Preview Lab → · Contrast checker → · Palette generator →