#5BDF4B#5BDF4B

#5BDF4B is a light, highly saturated green. Relative luminance 0.555; OKLCH L 80.1% C 0.220 H 141.6°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#5BDF4B
RGB	rgb(91, 223, 75)
HSL	hsl(114, 70%, 58%)
HSV	hsv(114, 66%, 87%)
CMYK	cmyk(59.2%, 0%, 66.4%, 12.5%)
CIE-LAB	lab(79.33, -63.18, 59.52)
CIE-LCH	lch(79.33, 86.80, 136.71°)
OKLab	oklab(80.08% -0.1724 0.1369)
OKLCH	oklch(80.08% 0.22 141.6)
XYZ	xyz(31.9704, 55.5046, 15.6839)
Luminance	0.5551 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDF4B #CF4BDF

analogous

#A5DF4B #5BDF4B #4BDF85

triadic

#5BDF4B #4B5BDF #DF4B5B

tetradic

#5BDF4B #4BA5DF #CF4BDF #DF854B

square

#5BDF4B #4BA5DF #CF4BDF #DF854B

split-complementary

#5BDF4B #854BDF #DF4BA5

monochromatic

#28951B #36C924 #5BDF4B #8AE87F #BAF1B3

Accessibility & contrast

On white

1.74

#5BDF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#5BDF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDF4B

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDF4B	#FFFFFF	#000000	##000000
##5BDF4B	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB37

Deuteranopia (green-blind)

#D4C058

Tritanopia (blue-blind)

#47D8C1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #5bdf4b;
/* rgb */ color: rgb(91, 223, 75);
/* oklch */ color: oklch(80.1% 0.220 141.6);

Tailwind

colors: {
  custom: {
    50: '#97ea84',
    500: '#5bdf4b',
    950: '#000000',
  },
}

SCSS

$custom: #5bdf4b;
$custom-light: #97ea84;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdf4b",
  "rgb": {
    "r": 91,
    "g": 223,
    "b": 75
  },
  "hsl": {
    "h": 113.514,
    "s": 69.811,
    "l": 58.431
  },
  "oklch": {
    "l": 0.80083,
    "c": 0.2202,
    "h": 141.6
  },
  "luminance": 0.55507
}

Semantic roles & 50–950 ramp

primary

#5BDF4B

secondary

#8F3599

accent

#3BEDD9

background

#FCFEFB

surface

#F5FDF2

border

#CFD5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #5BDF4B

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

Preview Lab → · Contrast checker → · Palette generator →