#56EE5B#56EE5B

#56EE5B is a very light, highly saturated green. Relative luminance 0.639; OKLCH L 83.9% C 0.228 H 143.7°. Best body text is #000000 at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#56EE5B
RGB	rgb(86, 238, 91)
HSL	hsl(122, 82%, 64%)
HSV	hsv(122, 64%, 93%)
CMYK	cmyk(63.9%, 0%, 61.8%, 6.7%)
CIE-LAB	lab(83.90, -67.86, 57.97)
CIE-LCH	lch(83.90, 89.24, 139.49°)
OKLab	oklab(83.87% -0.184 0.1353)
OKLCH	oklch(83.87% 0.228 143.7)
XYZ	xyz(36.2984, 63.8792, 20.3125)
Luminance	0.6388 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56EE5B #EE56E9

analogous

#9DEE56 #56EE5B #56EEA7

triadic

#56EE5B #5B56EE #EE5B56

tetradic

#56EE5B #569DEE #EE56E9 #EEA756

square

#56EE5B #569DEE #EE56E9 #EEA756

split-complementary

#56EE5B #A756EE #EE569D

monochromatic

#12B718 #1EE825 #56EE5B #8EF491 #C5F9C7

Accessibility & contrast

On white

1.52

#56EE5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.78

#56EE5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56EE5B

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56EE5B	#FFFFFF	#000000	##000000
##56EE5B	1.00	1.52	13.78	13.78
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.78	21.00	1.00	1.00
##000000	13.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D94A

Deuteranopia (green-blind)

#E0CC67

Tritanopia (blue-blind)

#33E8CF

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #56ee5b;
/* rgb */ color: rgb(86, 238, 91);
/* oklch */ color: oklch(83.9% 0.228 143.7);

Tailwind

colors: {
  custom: {
    50: '#96f58e',
    500: '#56ee5b',
    950: '#000000',
  },
}

SCSS

$custom: #56ee5b;
$custom-light: #96f58e;
$custom-dark: #000000;

JSON

{
  "hex": "#56ee5b",
  "rgb": {
    "r": 86,
    "g": 238,
    "b": 91
  },
  "hsl": {
    "h": 121.974,
    "s": 81.72,
    "l": 63.529
  },
  "oklch": {
    "l": 0.83867,
    "c": 0.22843,
    "h": 143.7
  },
  "luminance": 0.63883
}

Semantic roles & 50–950 ramp

primary

#56EE5B

secondary

#B732B2

accent

#07D7DE

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #56EE5B

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

Preview Lab → · Contrast checker → · Palette generator →