#55CA59#55CA59

#55CA59 is a light, vivid green. Relative luminance 0.449; OKLCH L 74.7% C 0.186 H 144.0°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#55CA59
RGB	rgb(85, 202, 89)
HSL	hsl(122, 52%, 56%)
HSV	hsv(122, 58%, 79%)
CMYK	cmyk(57.9%, 0%, 55.9%, 20.8%)
CIE-LAB	lab(72.82, -55.51, 46.06)
CIE-LCH	lch(72.82, 72.13, 140.32°)
OKLab	oklab(74.71% -0.1507 0.1095)
OKLCH	oklch(74.71% 0.186 144)
XYZ	xyz(26.6685, 44.8912, 16.7088)
Luminance	0.4489 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55CA59 #CA55C6

analogous

#8CCA55 #55CA59 #55CA94

triadic

#55CA59 #5955CA #CA5955

tetradic

#55CA59 #558CCA #CA55C6 #CA9455

square

#55CA59 #558CCA #CA55C6 #CA9455

split-complementary

#55CA59 #9455CA #CA558C

monochromatic

#277D2A #36AC3A #55CA59 #84D987 #B2E7B4

Accessibility & contrast

On white

2.10

#55CA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#55CA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55CA59

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55CA59	#FFFFFF	#000000	##000000
##55CA59	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB94E

Deuteranopia (green-blind)

#BFAF62

Tritanopia (blue-blind)

#40C5B1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #55ca59;
/* rgb */ color: rgb(85, 202, 89);
/* oklch */ color: oklch(74.7% 0.186 144.0);

Tailwind

colors: {
  custom: {
    50: '#90db8b',
    500: '#55ca59',
    950: '#000000',
  },
}

SCSS

$custom: #55ca59;
$custom-light: #90db8b;
$custom-dark: #000000;

JSON

{
  "hex": "#55ca59",
  "rgb": {
    "r": 85,
    "g": 202,
    "b": 89
  },
  "hsl": {
    "h": 122.051,
    "s": 52.466,
    "l": 56.275
  },
  "oklch": {
    "l": 0.74705,
    "c": 0.18624,
    "h": 144
  },
  "luminance": 0.44894
}

Semantic roles & 50–950 ramp

primary

#55CA59

secondary

#D5A5D4

accent

#4CD7DC

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #55CA59

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

Preview Lab → · Contrast checker → · Palette generator →