#55B325#55B325

#55B325 is a light, vivid yellow-green. Relative luminance 0.343; OKLCH L 68.3% C 0.194 H 137.7°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#55B325
RGB	rgb(85, 179, 37)
HSL	hsl(100, 66%, 42%)
HSV	hsv(100, 79%, 70%)
CMYK	cmyk(52.5%, 0%, 79.3%, 29.8%)
CIE-LAB	lab(65.20, -51.63, 58.73)
CIE-LCH	lch(65.20, 78.20, 131.32°)
OKLab	oklab(68.29% -0.1431 0.1304)
OKLCH	oklch(68.29% 0.194 137.7)
XYZ	xyz(20.1997, 34.3035, 7.3067)
Luminance	0.3431 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55B325 #8325B3

analogous

#9CB325 #55B325 #25B33C

triadic

#55B325 #2555B3 #B32555

tetradic

#55B325 #259CB3 #8325B3 #B33C25

square

#55B325 #259CB3 #8325B3 #B33C25

split-complementary

#55B325 #3C25B3 #B3259C

monochromatic

#254E10 #3D801B #55B325 #72D73E #97E271

Accessibility & contrast

On white

2.67

#55B325 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#55B325 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55B325

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55B325	#FFFFFF	#000000	##000000
##55B325	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AD9B35

Tritanopia (blue-blind)

#4EAC99

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #55b325;
/* rgb */ color: rgb(85, 179, 37);
/* oklch */ color: oklch(68.3% 0.194 137.7);

Tailwind

colors: {
  custom: {
    50: '#8eca6c',
    500: '#55b325',
    950: '#000000',
  },
}

SCSS

$custom: #55b325;
$custom-light: #8eca6c;
$custom-dark: #000000;

JSON

{
  "hex": "#55b325",
  "rgb": {
    "r": 85,
    "g": 179,
    "b": 37
  },
  "hsl": {
    "h": 99.718,
    "s": 65.741,
    "l": 42.353
  },
  "oklch": {
    "l": 0.68292,
    "c": 0.19357,
    "h": 137.7
  },
  "luminance": 0.34305
}

Semantic roles & 50–950 ramp

primary

#55B325

secondary

#A96BC8

accent

#3FE9AF

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #55B325

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

Preview Lab → · Contrast checker → · Palette generator →