#55C03B#55C03B

#55C03B is a light, vivid green. Relative luminance 0.399; OKLCH L 71.8% C 0.196 H 140.1°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#55C03B
RGB	rgb(85, 192, 59)
HSL	hsl(108, 53%, 49%)
HSV	hsv(108, 69%, 75%)
CMYK	cmyk(55.7%, 0%, 69.3%, 24.7%)
CIE-LAB	lab(69.43, -54.93, 55.25)
CIE-LCH	lch(69.43, 77.91, 134.84°)
OKLab	oklab(71.82% -0.1507 0.1261)
OKLCH	oklch(71.82% 0.196 140.1)
XYZ	xyz(23.3843, 39.9444, 10.6146)
Luminance	0.3995 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C03B #A63BC0

analogous

#98C03B #55C03B #3BC064

triadic

#55C03B #3B55C0 #C03B55

tetradic

#55C03B #3B98C0 #A63BC0 #C0643B

square

#55C03B #3B98C0 #A63BC0 #C0643B

split-complementary

#55C03B #643BC0 #C03B98

monochromatic

#2C621E #40912D #55C03B #7CD168 #A5DF97

Accessibility & contrast

On white

2.34

#55C03B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.99

#55C03B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C03B

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C03B	#FFFFFF	#000000	##000000
##55C03B	1.00	2.34	8.99	8.99
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.99	21.00	1.00	1.00
##000000	8.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF27

Deuteranopia (green-blind)

#B8A648

Tritanopia (blue-blind)

#49BAA5

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #55c03b;
/* rgb */ color: rgb(85, 192, 59);
/* oklch */ color: oklch(71.8% 0.196 140.1);

Tailwind

colors: {
  custom: {
    50: '#8fd478',
    500: '#55c03b',
    950: '#000000',
  },
}

SCSS

$custom: #55c03b;
$custom-light: #8fd478;
$custom-dark: #000000;

JSON

{
  "hex": "#55c03b",
  "rgb": {
    "r": 85,
    "g": 192,
    "b": 59
  },
  "hsl": {
    "h": 108.271,
    "s": 52.988,
    "l": 49.216
  },
  "oklch": {
    "l": 0.71821,
    "c": 0.19647,
    "h": 140.1
  },
  "luminance": 0.39946
}

Semantic roles & 50–950 ramp

primary

#55C03B

secondary

#BE8CCA

accent

#4BDCC0

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #55C03B

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

Preview Lab → · Contrast checker → · Palette generator →