#5DF18B#5DF18B

#5DF18B is a very light, vivid green. Relative luminance 0.671; OKLCH L 85.5% C 0.190 H 150.5°. Best body text is #000000 at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#5DF18B
RGB	rgb(93, 241, 139)
HSL	hsl(139, 84%, 65%)
HSV	hsv(139, 61%, 95%)
CMYK	cmyk(61.4%, 0%, 42.3%, 5.5%)
CIE-LAB	lab(85.55, -61.09, 37.79)
CIE-LCH	lch(85.55, 71.83, 148.26°)
OKLab	oklab(85.46% -0.165 0.0933)
OKLCH	oklch(85.46% 0.19 150.5)
XYZ	xyz(40.6266, 67.0978, 35.2312)
Luminance	0.6710 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DF18B #F15DC3

analogous

#79F15D #5DF18B #5DF1D5

triadic

#5DF18B #8B5DF1 #F18B5D

tetradic

#5DF18B #5D79F1 #F15DC3 #F1D55D

square

#5DF18B #5D79F1 #F15DC3 #F1D55D

split-complementary

#5DF18B #D55DF1 #F15D79

monochromatic

#11C348 #25EC63 #5DF18B #95F6B3 #CEFBDC

Accessibility & contrast

On white

1.46

#5DF18B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.42

#5DF18B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DF18B

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DF18B	#FFFFFF	#000000	##000000
##5DF18B	1.00	1.46	14.42	14.42
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.42	21.00	1.00	1.00
##000000	14.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DE84

Deuteranopia (green-blind)

#DFD192

Tritanopia (blue-blind)

#2BEDD8

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #5df18b;
/* rgb */ color: rgb(93, 241, 139);
/* oklch */ color: oklch(85.5% 0.190 150.5);

Tailwind

colors: {
  custom: {
    50: '#99f7ae',
    500: '#5df18b',
    950: '#000000',
  },
}

SCSS

$custom: #5df18b;
$custom-light: #99f7ae;
$custom-dark: #000000;

JSON

{
  "hex": "#5df18b",
  "rgb": {
    "r": 93,
    "g": 241,
    "b": 139
  },
  "hsl": {
    "h": 138.649,
    "s": 84.091,
    "l": 65.49
  },
  "oklch": {
    "l": 0.85463,
    "c": 0.18955,
    "h": 150.5
  },
  "luminance": 0.67102
}

Semantic roles & 50–950 ramp

primary

#5DF18B

secondary

#C03294

accent

#059CE1

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5DF18B

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

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