#56E490#56E490

#56E490 is a very light, vivid green. Relative luminance 0.595; OKLCH L 82.1% C 0.171 H 153.9°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#56E490
RGB	rgb(86, 228, 144)
HSL	hsl(145, 72%, 62%)
HSV	hsv(145, 62%, 89%)
CMYK	cmyk(62.3%, 0%, 36.8%, 10.6%)
CIE-LAB	lab(81.55, -56.68, 29.99)
CIE-LCH	lch(81.55, 64.12, 152.12°)
OKLab	oklab(82.15% -0.1535 0.075)
OKLCH	oklch(82.15% 0.171 153.9)
XYZ	xyz(36.6121, 59.4751, 35.9305)
Luminance	0.5948 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56E490 #E456AA

analogous

#63E456 #56E490 #56E4D7

triadic

#56E490 #9056E4 #E49056

tetradic

#56E490 #5663E4 #E456AA #E4D756

square

#56E490 #5663E4 #E456AA #E4D756

split-complementary

#56E490 #D756E4 #E45663

monochromatic

#1AA553 #23DA6E #56E490 #8BECB3 #C0F5D5

Accessibility & contrast

On white

1.63

#56E490 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#56E490 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56E490

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56E490	#FFFFFF	#000000	##000000
##56E490	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4D38A

Deuteranopia (green-blind)

#D1C595

Tritanopia (blue-blind)

#15E1CF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #56e490;
/* rgb */ color: rgb(86, 228, 144);
/* oklch */ color: oklch(82.1% 0.171 153.9);

Tailwind

colors: {
  custom: {
    50: '#93edb1',
    500: '#56e490',
    950: '#000000',
  },
}

SCSS

$custom: #56e490;
$custom-light: #93edb1;
$custom-dark: #000000;

JSON

{
  "hex": "#56e490",
  "rgb": {
    "r": 86,
    "g": 228,
    "b": 144
  },
  "hsl": {
    "h": 144.507,
    "s": 72.449,
    "l": 61.569
  },
  "oklch": {
    "l": 0.82148,
    "c": 0.17082,
    "h": 153.9
  },
  "luminance": 0.59479
}

Semantic roles & 50–950 ramp

primary

#56E490

secondary

#A73779

accent

#1185D5

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #56E490

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

Preview Lab → · Contrast checker → · Palette generator →