#55A151#55A151

#55A151 is a light, vivid green. Relative luminance 0.280; OKLCH L 64.1% C 0.137 H 142.8°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#55A151
RGB	rgb(85, 161, 81)
HSL	hsl(117, 33%, 47%)
HSV	hsv(117, 50%, 63%)
CMYK	cmyk(47.2%, 0%, 49.7%, 36.9%)
CIE-LAB	lab(59.90, -40.16, 34.33)
CIE-LCH	lch(59.90, 52.83, 139.47°)
OKLab	oklab(64.06% -0.1094 0.083)
OKLCH	oklch(64.06% 0.137 142.8)
XYZ	xyz(17.9755, 28.0139, 12.2430)
Luminance	0.2802 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55A151 #9D51A1

analogous

#7DA151 #55A151 #51A175

triadic

#55A151 #5155A1 #A15155

tetradic

#55A151 #517DA1 #9D51A1 #A17551

square

#55A151 #517DA1 #9D51A1 #A17551

split-complementary

#55A151 #7551A1 #A1517D

monochromatic

#2A5028 #40783D #55A151 #79BA75 #A1CE9E

Accessibility & contrast

On white

3.18

#55A151 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#55A151 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #55A151

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55A151	#FFFFFF	#000000	##000000
##55A151	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4954A

Deuteranopia (green-blind)

#9A8E56

Tritanopia (blue-blind)

#4C9D8E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #55a151;
/* rgb */ color: rgb(85, 161, 81);
/* oklch */ color: oklch(64.1% 0.137 142.8);

Tailwind

colors: {
  custom: {
    50: '#8abd83',
    500: '#55a151',
    950: '#000000',
  },
}

SCSS

$custom: #55a151;
$custom-light: #8abd83;
$custom-dark: #000000;

JSON

{
  "hex": "#55a151",
  "rgb": {
    "r": 85,
    "g": 161,
    "b": 81
  },
  "hsl": {
    "h": 117,
    "s": 33.058,
    "l": 47.451
  },
  "oklch": {
    "l": 0.64063,
    "c": 0.13735,
    "h": 142.8
  },
  "luminance": 0.28015
}

Semantic roles & 50–950 ramp

primary

#55A151

secondary

#B993BB

accent

#5FC9C4

background

#F8FBF8

surface

#F0F7EF

border

#CBD0CA

text

#0C120B

muted

#7D817C

Preview Lab

Preview with #55A151

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

Preview Lab → · Contrast checker → · Palette generator →