#5EEF9B#5EEF9B

#5EEF9B is a very light, vivid green. Relative luminance 0.665; OKLCH L 85.3% C 0.172 H 154.7°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#5EEF9B
RGB	rgb(94, 239, 155)
HSL	hsl(145, 82%, 65%)
HSV	hsv(145, 61%, 94%)
CMYK	cmyk(60.7%, 0%, 35.1%, 6.3%)
CIE-LAB	lab(85.24, -57.37, 29.36)
CIE-LCH	lch(85.24, 64.45, 152.90°)
OKLab	oklab(85.3% -0.1556 0.0737)
OKLCH	oklch(85.3% 0.172 154.7)
XYZ	xyz(41.3955, 66.4751, 41.6534)
Luminance	0.6648 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EEF9B #EF5EB2

analogous

#6AEF5E #5EEF9B #5EEFE3

triadic

#5EEF9B #9B5EEF #EF9B5E

tetradic

#5EEF9B #5E6AEF #EF5EB2 #EFE35E

square

#5EEF9B #5E6AEF #EF5EB2 #EFE35E

split-complementary

#5EEF9B #E35EEF #EF5E6A

monochromatic

#13C05C #26E978 #5EEF9B #96F5BE #CDFAE0

Accessibility & contrast

On white

1.47

#5EEF9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#5EEF9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EEF9B

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EEF9B	#FFFFFF	#000000	##000000
##5EEF9B	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEDD96

Deuteranopia (green-blind)

#DBD0A0

Tritanopia (blue-blind)

#22EDD9

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #5eef9b;
/* rgb */ color: rgb(94, 239, 155);
/* oklch */ color: oklch(85.3% 0.172 154.7);

Tailwind

colors: {
  custom: {
    50: '#99f5b9',
    500: '#5eef9b',
    950: '#000000',
  },
}

SCSS

$custom: #5eef9b;
$custom-light: #99f5b9;
$custom-dark: #000000;

JSON

{
  "hex": "#5eef9b",
  "rgb": {
    "r": 94,
    "g": 239,
    "b": 155
  },
  "hsl": {
    "h": 145.241,
    "s": 81.921,
    "l": 65.294
  },
  "oklch": {
    "l": 0.85295,
    "c": 0.17215,
    "h": 154.7
  },
  "luminance": 0.66479
}

Semantic roles & 50–950 ramp

primary

#5EEF9B

secondary

#BE3384

accent

#0784DE

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5EEF9B

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

Preview Lab → · Contrast checker → · Palette generator →