#55A81D#55A81D

#55A81D is a light, vivid yellow-green. Relative luminance 0.300; OKLCH L 65.4% C 0.184 H 136.4°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#55A81D
RGB	rgb(85, 168, 29)
HSL	hsl(96, 71%, 39%)
HSV	hsv(96, 83%, 66%)
CMYK	cmyk(49.4%, 0%, 82.7%, 34.1%)
CIE-LAB	lab(61.67, -47.83, 57.77)
CIE-LCH	lch(61.67, 75.00, 129.62°)
OKLab	oklab(65.38% -0.1333 0.1272)
OKLCH	oklch(65.38% 0.184 136.4)
XYZ	xyz(17.9702, 30.0240, 6.0105)
Luminance	0.3003 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55A81D #701DA8

analogous

#9AA81D #55A81D #1DA82A

triadic

#55A81D #1D55A8 #A81D55

tetradic

#55A81D #1D9AA8 #701DA8 #A82A1D

square

#55A81D #1D9AA8 #701DA8 #A82A1D

split-complementary

#55A81D #2A1DA8 #A81D9A

monochromatic

#20400B #3B7414 #55A81D #70DA28 #93E35C

Accessibility & contrast

On white

3.00

#55A81D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#55A81D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55A81D

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55A81D	#FFFFFF	#000000	##000000
##55A81D	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9900

Deuteranopia (green-blind)

#A3922E

Tritanopia (blue-blind)

#51A28F

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #55a81d;
/* rgb */ color: rgb(85, 168, 29);
/* oklch */ color: oklch(65.4% 0.184 136.4);

Tailwind

colors: {
  custom: {
    50: '#8dc267',
    500: '#55a81d',
    950: '#000000',
  },
}

SCSS

$custom: #55a81d;
$custom-light: #8dc267;
$custom-dark: #000000;

JSON

{
  "hex": "#55a81d",
  "rgb": {
    "r": 85,
    "g": 168,
    "b": 29
  },
  "hsl": {
    "h": 95.827,
    "s": 70.558,
    "l": 38.627
  },
  "oklch": {
    "l": 0.65375,
    "c": 0.18426,
    "h": 136.4
  },
  "luminance": 0.30025
}

Semantic roles & 50–950 ramp

primary

#55A81D

secondary

#9B5AC7

accent

#3AEDA5

background

#F9FCF6

surface

#F1F8EB

border

#CBD1C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #55A81D

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

Preview Lab → · Contrast checker → · Palette generator →