#5EEF8B#5EEF8B

#5EEF8B is a very light, vivid green. Relative luminance 0.660; OKLCH L 85.0% C 0.187 H 150.6°. Best body text is #000000 at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#5EEF8B
RGB	rgb(94, 239, 139)
HSL	hsl(139, 82%, 65%)
HSV	hsv(139, 61%, 94%)
CMYK	cmyk(60.7%, 0%, 41.8%, 6.3%)
CIE-LAB	lab(84.98, -60.14, 37.05)
CIE-LCH	lch(84.98, 70.64, 148.36°)
OKLab	oklab(85% -0.1625 0.0916)
OKLCH	oklch(85% 0.187 150.6)
XYZ	xyz(40.1398, 65.9728, 35.0398)
Luminance	0.6598 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EEF8B #EF5EC2

analogous

#79EF5E #5EEF8B #5EEFD4

triadic

#5EEF8B #8B5EEF #EF8B5E

tetradic

#5EEF8B #5E79EF #EF5EC2 #EFD45E

square

#5EEF8B #5E79EF #EF5EC2 #EFD45E

split-complementary

#5EEF8B #D45EEF #EF5E79

monochromatic

#13C049 #26E963 #5EEF8B #96F5B3 #CDFADB

Accessibility & contrast

On white

1.48

#5EEF8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.20

#5EEF8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EEF8B

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EEF8B	#FFFFFF	#000000	##000000
##5EEF8B	1.00	1.48	14.20	14.20
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.20	21.00	1.00	1.00
##000000	14.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DC84

Deuteranopia (green-blind)

#DDCF92

Tritanopia (blue-blind)

#2FEBD6

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #5eef8b;
/* rgb */ color: rgb(94, 239, 139);
/* oklch */ color: oklch(85.0% 0.187 150.6);

Tailwind

colors: {
  custom: {
    50: '#99f5ae',
    500: '#5eef8b',
    950: '#000000',
  },
}

SCSS

$custom: #5eef8b;
$custom-light: #99f5ae;
$custom-dark: #000000;

JSON

{
  "hex": "#5eef8b",
  "rgb": {
    "r": 94,
    "g": 239,
    "b": 139
  },
  "hsl": {
    "h": 138.621,
    "s": 81.921,
    "l": 65.294
  },
  "oklch": {
    "l": 0.85001,
    "c": 0.18652,
    "h": 150.6
  },
  "luminance": 0.65977
}

Semantic roles & 50–950 ramp

primary

#5EEF8B

secondary

#BE3393

accent

#079CDE

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5EEF8B

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

Preview Lab → · Contrast checker → · Palette generator →