#5EF19B#5EF19B

#5EF19B is a very light, vivid green. Relative luminance 0.677; OKLCH L 85.8% C 0.175 H 154.4°. Best body text is #000000 at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#5EF19B
RGB	rgb(94, 241, 155)
HSL	hsl(145, 84%, 66%)
HSV	hsv(145, 61%, 95%)
CMYK	cmyk(61%, 0%, 35.7%, 5.5%)
CIE-LAB	lab(85.83, -58.14, 30.16)
CIE-LCH	lch(85.83, 65.50, 152.58°)
OKLab	oklab(85.78% -0.1576 0.0756)
OKLCH	oklch(85.78% 0.175 154.4)
XYZ	xyz(41.9843, 67.6526, 41.8497)
Luminance	0.6766 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EF19B #F15EB4

analogous

#6AF15E #5EF19B #5EF1E4

triadic

#5EF19B #9B5EF1 #F19B5E

tetradic

#5EF19B #5E6AF1 #F15EB4 #F1E45E

square

#5EF19B #5E6AF1 #F15EB4 #F1E45E

split-complementary

#5EF19B #E45EF1 #F15E6A

monochromatic

#11C45B #26EC78 #5EF19B #96F6BE #CFFBE1

Accessibility & contrast

On white

1.45

#5EF19B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.53

#5EF19B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EF19B

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EF19B	#FFFFFF	#000000	##000000
##5EF19B	1.00	1.45	14.53	14.53
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.53	21.00	1.00	1.00
##000000	14.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DF95

Deuteranopia (green-blind)

#DDD1A1

Tritanopia (blue-blind)

#20EEDB

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #5ef19b;
/* rgb */ color: rgb(94, 241, 155);
/* oklch */ color: oklch(85.8% 0.175 154.4);

Tailwind

colors: {
  custom: {
    50: '#99f7b9',
    500: '#5ef19b',
    950: '#000000',
  },
}

SCSS

$custom: #5ef19b;
$custom-light: #99f7b9;
$custom-dark: #000000;

JSON

{
  "hex": "#5ef19b",
  "rgb": {
    "r": 94,
    "g": 241,
    "b": 155
  },
  "hsl": {
    "h": 144.898,
    "s": 84,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85783,
    "c": 0.17479,
    "h": 154.4
  },
  "luminance": 0.67657
}

Semantic roles & 50–950 ramp

primary

#5EF19B

secondary

#C13286

accent

#0585E0

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5EF19B

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

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