#5DF39B#5DF39B

#5DF39B is a very light, vivid green. Relative luminance 0.688; OKLCH L 86.2% C 0.178 H 154.2°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#5DF39B
RGB	rgb(93, 243, 155)
HSL	hsl(145, 86%, 66%)
HSV	hsv(145, 62%, 95%)
CMYK	cmyk(61.7%, 0%, 36.2%, 4.7%)
CIE-LAB	lab(86.40, -59.10, 30.91)
CIE-LCH	lch(86.40, 66.70, 152.39°)
OKLab	oklab(86.24% -0.1601 0.0774)
OKLCH	oklch(86.24% 0.178 154.2)
XYZ	xyz(42.4776, 68.7906, 42.0433)
Luminance	0.6879 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DF39B #F35DB5

analogous

#6AF35D #5DF39B #5DF3E6

triadic

#5DF39B #9B5DF3 #F39B5D

tetradic

#5DF39B #5D6AF3 #F35DB5 #F3E65D

square

#5DF39B #5D6AF3 #F35DB5 #F3E65D

split-complementary

#5DF39B #E65DF3 #F35D6A

monochromatic

#0FC75B #24EF78 #5DF39B #96F7BE #CFFBE1

Accessibility & contrast

On white

1.42

#5DF39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#5DF39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DF39B

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DF39B	#FFFFFF	#000000	##000000
##5DF39B	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3E195

Deuteranopia (green-blind)

#DFD3A1

Tritanopia (blue-blind)

#1AF0DD

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #5df39b;
/* rgb */ color: rgb(93, 243, 155);
/* oklch */ color: oklch(86.2% 0.178 154.2);

Tailwind

colors: {
  custom: {
    50: '#99f8b9',
    500: '#5df39b',
    950: '#000000',
  },
}

SCSS

$custom: #5df39b;
$custom-light: #99f8b9;
$custom-dark: #000000;

JSON

{
  "hex": "#5df39b",
  "rgb": {
    "r": 93,
    "g": 243,
    "b": 155
  },
  "hsl": {
    "h": 144.8,
    "s": 86.207,
    "l": 65.882
  },
  "oklch": {
    "l": 0.86242,
    "c": 0.17784,
    "h": 154.2
  },
  "luminance": 0.68795
}

Semantic roles & 50–950 ramp

primary

#5DF39B

secondary

#C43087

accent

#0386E3

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5DF39B

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

Preview Lab → · Contrast checker → · Palette generator →