#55AF2B#55AF2B

#55AF2B is a light, vivid green. Relative luminance 0.328; OKLCH L 67.3% C 0.186 H 137.8°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#55AF2B
RGB	rgb(85, 175, 43)
HSL	hsl(101, 61%, 43%)
HSV	hsv(101, 75%, 69%)
CMYK	cmyk(51.4%, 0%, 75.4%, 31.4%)
CIE-LAB	lab(63.97, -49.74, 55.60)
CIE-LCH	lch(63.97, 74.60, 131.82°)
OKLab	oklab(67.29% -0.1376 0.1247)
OKLCH	oklch(67.29% 0.186 137.8)
XYZ	xyz(19.5117, 32.7642, 7.5810)
Luminance	0.3277 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55AF2B #852BAF

analogous

#97AF2B #55AF2B #2BAF43

triadic

#55AF2B #2B55AF #AF2B55

tetradic

#55AF2B #2B97AF #852BAF #AF432B

square

#55AF2B #2B97AF #852BAF #AF432B

split-complementary

#55AF2B #432BAF #AF2B97

monochromatic

#254D13 #3D7E1F #55AF2B #72D146 #98DE77

Accessibility & contrast

On white

2.78

#55AF2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#55AF2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55AF2B

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55AF2B	#FFFFFF	#000000	##000000
##55AF2B	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A00E

Deuteranopia (green-blind)

#A99839

Tritanopia (blue-blind)

#4EA996

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #55af2b;
/* rgb */ color: rgb(85, 175, 43);
/* oklch */ color: oklch(67.3% 0.186 137.8);

Tailwind

colors: {
  custom: {
    50: '#8ec86e',
    500: '#55af2b',
    950: '#000000',
  },
}

SCSS

$custom: #55af2b;
$custom-light: #8ec86e;
$custom-dark: #000000;

JSON

{
  "hex": "#55af2b",
  "rgb": {
    "r": 85,
    "g": 175,
    "b": 43
  },
  "hsl": {
    "h": 100.909,
    "s": 60.55,
    "l": 42.745
  },
  "oklch": {
    "l": 0.67287,
    "c": 0.18572,
    "h": 137.8
  },
  "luminance": 0.32766
}

Semantic roles & 50–950 ramp

primary

#55AF2B

secondary

#AA70C5

accent

#44E4B1

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #55AF2B

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

Preview Lab → · Contrast checker → · Palette generator →