#55E489#55E489

#55E489 is a light, vivid green. Relative luminance 0.592; OKLCH L 82.0% C 0.178 H 152.2°. Best body text is #000000 at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#55E489
RGB	rgb(85, 228, 137)
HSL	hsl(142, 73%, 61%)
HSV	hsv(142, 63%, 89%)
CMYK	cmyk(62.7%, 0%, 39.9%, 10.6%)
CIE-LAB	lab(81.41, -58.11, 33.35)
CIE-LCH	lch(81.41, 67.00, 150.15°)
OKLab	oklab(81.99% -0.157 0.0828)
OKLCH	oklch(81.99% 0.178 152.2)
XYZ	xyz(36.0022, 59.2206, 33.1955)
Luminance	0.5922 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55E489 #E455B0

analogous

#69E455 #55E489 #55E4D1

triadic

#55E489 #8955E4 #E48955

tetradic

#55E489 #5569E4 #E455B0 #E4D155

square

#55E489 #5569E4 #E455B0 #E4D155

split-complementary

#55E489 #D155E4 #E45569

monochromatic

#1AA44C #23D965 #55E489 #8AECAE #BFF5D2

Accessibility & contrast

On white

1.63

#55E489 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.84

#55E489 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55E489

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55E489	#FFFFFF	#000000	##000000
##55E489	1.00	1.63	12.84	12.84
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.84	21.00	1.00	1.00
##000000	12.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4D283

Deuteranopia (green-blind)

#D2C58F

Tritanopia (blue-blind)

#19E1CD

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #55e489;
/* rgb */ color: rgb(85, 228, 137);
/* oklch */ color: oklch(82.0% 0.178 152.2);

Tailwind

colors: {
  custom: {
    50: '#93edac',
    500: '#55e489',
    950: '#000000',
  },
}

SCSS

$custom: #55e489;
$custom-light: #93edac;
$custom-dark: #000000;

JSON

{
  "hex": "#55e489",
  "rgb": {
    "r": 85,
    "g": 228,
    "b": 137
  },
  "hsl": {
    "h": 141.818,
    "s": 72.589,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81989,
    "c": 0.17755,
    "h": 152.2
  },
  "luminance": 0.59224
}

Semantic roles & 50–950 ramp

primary

#55E489

secondary

#A7367E

accent

#118DD5

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #55E489

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

Preview Lab → · Contrast checker → · Palette generator →