#55D459#55D459

#55D459 is a light, vivid green. Relative luminance 0.497; OKLCH L 77.2% C 0.199 H 143.8°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#55D459
RGB	rgb(85, 212, 89)
HSL	hsl(122, 60%, 58%)
HSV	hsv(122, 60%, 83%)
CMYK	cmyk(59.9%, 0%, 58%, 16.9%)
CIE-LAB	lab(75.91, -59.19, 49.69)
CIE-LCH	lch(75.91, 77.28, 139.99°)
OKLab	oklab(77.25% -0.1606 0.1174)
OKLCH	oklch(77.25% 0.199 143.8)
XYZ	xyz(29.0913, 49.7368, 17.5164)
Luminance	0.4974 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55D459 #D455D0

analogous

#90D455 #55D459 #55D498

triadic

#55D459 #5955D4 #D45955

tetradic

#55D459 #5590D4 #D455D0 #D49855

square

#55D459 #5590D4 #D455D0 #D49855

split-complementary

#55D459 #9855D4 #D45590

monochromatic

#238B27 #30BC34 #55D459 #86E089 #B7EDB8

Accessibility & contrast

On white

1.92

#55D459 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#55D459 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D459

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55D459	#FFFFFF	#000000	##000000
##55D459	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C24C

Deuteranopia (green-blind)

#C8B763

Tritanopia (blue-blind)

#3CCEB9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #55d459;
/* rgb */ color: rgb(85, 212, 89);
/* oklch */ color: oklch(77.2% 0.199 143.8);

Tailwind

colors: {
  custom: {
    50: '#91e28b',
    500: '#55d459',
    950: '#000000',
  },
}

SCSS

$custom: #55d459;
$custom-light: #91e28b;
$custom-dark: #000000;

JSON

{
  "hex": "#55d459",
  "rgb": {
    "r": 85,
    "g": 212,
    "b": 89
  },
  "hsl": {
    "h": 121.89,
    "s": 59.624,
    "l": 58.235
  },
  "oklch": {
    "l": 0.77249,
    "c": 0.19893,
    "h": 143.8
  },
  "luminance": 0.4974
}

Semantic roles & 50–950 ramp

primary

#55D459

secondary

#DCA9DA

accent

#45DEE3

background

#F9FEF8

surface

#F2FCF0

border

#CCD5CB

text

#0E150C

muted

#7E847D

Preview Lab

Preview with #55D459

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

Preview Lab → · Contrast checker → · Palette generator →