#5EF189#5EF189

#5EF189 is a very light, vivid green. Relative luminance 0.671; OKLCH L 85.5% C 0.191 H 150.0°. Best body text is #000000 at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#5EF189
RGB	rgb(94, 241, 137)
HSL	hsl(138, 84%, 66%)
HSV	hsv(138, 61%, 95%)
CMYK	cmyk(61%, 0%, 43.2%, 5.5%)
CIE-LAB	lab(85.55, -61.21, 38.77)
CIE-LCH	lch(85.55, 72.46, 147.65°)
OKLab	oklab(85.46% -0.1653 0.0955)
OKLCH	oklch(85.46% 0.191 150)
XYZ	xyz(40.5837, 67.0924, 34.4734)
Luminance	0.6710 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EF189 #F15EC6

analogous

#7CF15E #5EF189 #5EF1D2

triadic

#5EF189 #895EF1 #F1895E

tetradic

#5EF189 #5E7CF1 #F15EC6 #F1D25E

square

#5EF189 #5E7CF1 #F15EC6 #F1D25E

split-complementary

#5EF189 #D25EF1 #F15E7C

monochromatic

#11C445 #26EC60 #5EF189 #96F6B2 #CFFBDC

Accessibility & contrast

On white

1.46

#5EF189 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.42

#5EF189 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EF189

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EF189	#FFFFFF	#000000	##000000
##5EF189	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)

#F2DE81

Deuteranopia (green-blind)

#DFD190

Tritanopia (blue-blind)

#2FEDD8

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #5ef189;
/* rgb */ color: rgb(94, 241, 137);
/* oklch */ color: oklch(85.5% 0.191 150.0);

Tailwind

colors: {
  custom: {
    50: '#99f7ac',
    500: '#5ef189',
    950: '#000000',
  },
}

SCSS

$custom: #5ef189;
$custom-light: #99f7ac;
$custom-dark: #000000;

JSON

{
  "hex": "#5ef189",
  "rgb": {
    "r": 94,
    "g": 241,
    "b": 137
  },
  "hsl": {
    "h": 137.551,
    "s": 84,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85459,
    "c": 0.19093,
    "h": 150
  },
  "luminance": 0.67096
}

Semantic roles & 50–950 ramp

primary

#5EF189

secondary

#C13297

accent

#05A0E0

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5EF189

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

Preview Lab → · Contrast checker → · Palette generator →