#55B72D#55B72D

#55B72D is a light, vivid green. Relative luminance 0.360; OKLCH L 69.4% C 0.194 H 138.5°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#55B72D
RGB	rgb(85, 183, 45)
HSL	hsl(103, 61%, 45%)
HSV	hsv(103, 75%, 72%)
CMYK	cmyk(53.6%, 0%, 75.4%, 28.2%)
CIE-LAB	lab(66.51, -52.64, 57.41)
CIE-LCH	lch(66.51, 77.89, 132.52°)
OKLab	oklab(69.38% -0.1453 0.1288)
OKLCH	oklch(69.38% 0.194 138.5)
XYZ	xyz(21.1527, 35.9861, 8.3135)
Luminance	0.3599 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55B72D #8F2DB7

analogous

#9AB72D #55B72D #2DB74A

triadic

#55B72D #2D55B7 #B72D55

tetradic

#55B72D #2D9AB7 #8F2DB7 #B74A2D

square

#55B72D #2D9AB7 #8F2DB7 #B74A2D

split-complementary

#55B72D #4A2DB7 #B72D9A

monochromatic

#275515 #3E8621 #55B72D #75D34E #9BDF7F

Accessibility & contrast

On white

2.56

#55B72D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#55B72D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55B72D

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55B72D	#FFFFFF	#000000	##000000
##55B72D	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA70E

Deuteranopia (green-blind)

#B09F3C

Tritanopia (blue-blind)

#4CB19D

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #55b72d;
/* rgb */ color: rgb(85, 183, 45);
/* oklch */ color: oklch(69.4% 0.194 138.5);

Tailwind

colors: {
  custom: {
    50: '#8fcd70',
    500: '#55b72d',
    950: '#000000',
  },
}

SCSS

$custom: #55b72d;
$custom-light: #8fcd70;
$custom-dark: #000000;

JSON

{
  "hex": "#55b72d",
  "rgb": {
    "r": 85,
    "g": 183,
    "b": 45
  },
  "hsl": {
    "h": 102.609,
    "s": 60.526,
    "l": 44.706
  },
  "oklch": {
    "l": 0.69383,
    "c": 0.19417,
    "h": 138.5
  },
  "luminance": 0.35988
}

Semantic roles & 50–950 ramp

primary

#55B72D

secondary

#B178C8

accent

#44E4B5

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0D1408

muted

#7E827B

Preview Lab

Preview with #55B72D

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

Preview Lab → · Contrast checker → · Palette generator →