#5BD951#5BD951

#5BD951 is a light, highly saturated green. Relative luminance 0.524; OKLCH L 78.6% C 0.209 H 142.1°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#5BD951
RGB	rgb(91, 217, 81)
HSL	hsl(116, 64%, 58%)
HSV	hsv(116, 63%, 85%)
CMYK	cmyk(58.1%, 0%, 62.7%, 14.9%)
CIE-LAB	lab(77.54, -60.48, 55.10)
CIE-LCH	lch(77.54, 81.82, 137.66°)
OKLab	oklab(78.62% -0.1648 0.1282)
OKLCH	oklch(78.62% 0.209 142.1)
XYZ	xyz(30.6109, 52.4412, 16.2920)
Luminance	0.5244 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD951 #CF51D9

analogous

#9FD951 #5BD951 #51D98B

triadic

#5BD951 #515BD9 #D9515B

tetradic

#5BD951 #519FD9 #CF51D9 #D98B51

square

#5BD951 #519FD9 #CF51D9 #D98B51

split-complementary

#5BD951 #8B51D9 #D9519F

monochromatic

#28901F #36C22A #5BD951 #8AE483 #BAEFB5

Accessibility & contrast

On white

1.83

#5BD951 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#5BD951 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD951

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD951	#FFFFFF	#000000	##000000
##5BD951	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC641

Deuteranopia (green-blind)

#CEBB5D

Tritanopia (blue-blind)

#47D3BC

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #5bd951;
/* rgb */ color: rgb(91, 217, 81);
/* oklch */ color: oklch(78.6% 0.209 142.1);

Tailwind

colors: {
  custom: {
    50: '#96e687',
    500: '#5bd951',
    950: '#000000',
  },
}

SCSS

$custom: #5bd951;
$custom-light: #96e687;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd951",
  "rgb": {
    "r": 91,
    "g": 217,
    "b": 81
  },
  "hsl": {
    "h": 115.588,
    "s": 64.151,
    "l": 58.431
  },
  "oklch": {
    "l": 0.78624,
    "c": 0.20881,
    "h": 142.1
  },
  "luminance": 0.52444
}

Semantic roles & 50–950 ramp

primary

#5BD951

secondary

#8F3995

accent

#41E7DB

background

#FCFEFC

surface

#F5FCF3

border

#CFD5CD

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #5BD951

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

Preview Lab → · Contrast checker → · Palette generator →