#55CA31#55CA31

#55CA31 is a light, highly saturated green. Relative luminance 0.444; OKLCH L 74.3% C 0.214 H 139.6°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#55CA31
RGB	rgb(85, 202, 49)
HSL	hsl(106, 61%, 49%)
HSV	hsv(106, 76%, 79%)
CMYK	cmyk(57.9%, 0%, 75.7%, 20.8%)
CIE-LAB	lab(72.49, -59.28, 61.93)
CIE-LCH	lch(72.49, 85.73, 133.75°)
OKLab	oklab(74.33% -0.163 0.1387)
OKLCH	oklch(74.33% 0.214 139.6)
XYZ	xyz(25.4201, 44.3919, 10.1340)
Luminance	0.4439 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55CA31 #A631CA

analogous

#A2CA31 #55CA31 #31CA59

triadic

#55CA31 #3155CA #CA3155

tetradic

#55CA31 #31A2CA #A631CA #CA5931

square

#55CA31 #31A2CA #A631CA #CA5931

split-complementary

#55CA31 #5931CA #CA31A2

monochromatic

#2C6719 #409925 #55CA31 #7CD860 #A5E491

Accessibility & contrast

On white

2.13

#55CA31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.88

#55CA31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55CA31

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55CA31	#FFFFFF	#000000	##000000
##55CA31	1.00	2.13	9.88	9.88
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.88	21.00	1.00	1.00
##000000	9.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B80C

Deuteranopia (green-blind)

#C1AE42

Tritanopia (blue-blind)

#47C3AD

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #55ca31;
/* rgb */ color: rgb(85, 202, 49);
/* oklch */ color: oklch(74.3% 0.214 139.6);

Tailwind

colors: {
  custom: {
    50: '#91db74',
    500: '#55ca31',
    950: '#000000',
  },
}

SCSS

$custom: #55ca31;
$custom-light: #91db74;
$custom-dark: #000000;

JSON

{
  "hex": "#55ca31",
  "rgb": {
    "r": 85,
    "g": 202,
    "b": 49
  },
  "hsl": {
    "h": 105.882,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.74325,
    "c": 0.21404,
    "h": 139.6
  },
  "luminance": 0.44394
}

Semantic roles & 50–950 ramp

primary

#55CA31

secondary

#BE88CF

accent

#44E4BE

background

#F9FDF7

surface

#F2FBED

border

#CCD4C8

text

#0E1509

muted

#7E837B

Preview Lab

Preview with #55CA31

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

Preview Lab → · Contrast checker → · Palette generator →