#5BDD4F#5BDD4F

#5BDD4F is a light, highly saturated green. Relative luminance 0.545; OKLCH L 79.6% C 0.215 H 141.9°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#5BDD4F
RGB	rgb(91, 221, 79)
HSL	hsl(115, 68%, 59%)
HSV	hsv(115, 64%, 87%)
CMYK	cmyk(58.8%, 0%, 64.3%, 13.3%)
CIE-LAB	lab(78.75, -62.10, 57.28)
CIE-LCH	lch(78.75, 84.48, 137.32°)
OKLab	oklab(79.62% -0.1693 0.1326)
OKLCH	oklch(79.62% 0.215 141.9)
XYZ	xyz(31.5805, 54.4987, 16.2507)
Luminance	0.5450 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDD4F #D14FDD

analogous

#A2DD4F #5BDD4F #4FDD8A

triadic

#5BDD4F #4F5BDD #DD4F5B

tetradic

#5BDD4F #4FA2DD #D14FDD #DD8A4F

square

#5BDD4F #4FA2DD #D14FDD #DD8A4F

split-complementary

#5BDD4F #8A4FDD #DD4FA2

monochromatic

#27951D #34C827 #5BDD4F #8BE782 #BBF1B6

Accessibility & contrast

On white

1.76

#5BDD4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#5BDD4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDD4F

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDD4F	#FFFFFF	#000000	##000000
##5BDD4F	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA3D

Deuteranopia (green-blind)

#D2BF5B

Tritanopia (blue-blind)

#46D7C0

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #5bdd4f;
/* rgb */ color: rgb(91, 221, 79);
/* oklch */ color: oklch(79.6% 0.215 141.9);

Tailwind

colors: {
  custom: {
    50: '#96e986',
    500: '#5bdd4f',
    950: '#000000',
  },
}

SCSS

$custom: #5bdd4f;
$custom-light: #96e986;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdd4f",
  "rgb": {
    "r": 91,
    "g": 221,
    "b": 79
  },
  "hsl": {
    "h": 114.93,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.79615,
    "c": 0.21506,
    "h": 141.9
  },
  "luminance": 0.54502
}

Semantic roles & 50–950 ramp

primary

#5BDD4F

secondary

#913799

accent

#3DEADC

background

#FCFEFC

surface

#F5FDF3

border

#CFD5CD

text

#0F160C

muted

#80847F

Preview Lab

Preview with #5BDD4F

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

Preview Lab → · Contrast checker → · Palette generator →