#55A827#55A827

#55A827 is a light, vivid yellow-green. Relative luminance 0.301; OKLCH L 65.4% C 0.179 H 137.0°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#55A827
RGB	rgb(85, 168, 39)
HSL	hsl(99, 62%, 41%)
HSV	hsv(99, 77%, 66%)
CMYK	cmyk(49.4%, 0%, 76.8%, 34.1%)
CIE-LAB	lab(61.72, -47.28, 54.77)
CIE-LCH	lch(61.72, 72.36, 130.80°)
OKLab	oklab(65.43% -0.1313 0.1224)
OKLCH	oklch(65.43% 0.179 137)
XYZ	xyz(18.1146, 30.0818, 6.7709)
Luminance	0.3008 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55A827 #7A27A8

analogous

#95A827 #55A827 #27A83A

triadic

#55A827 #2755A8 #A82755

tetradic

#55A827 #2795A8 #7A27A8 #A83A27

square

#55A827 #2795A8 #7A27A8 #A83A27

split-complementary

#55A827 #3A27A8 #A82795

monochromatic

#234510 #3C761B #55A827 #70D13B #95DD6C

Accessibility & contrast

On white

2.99

#55A827 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#55A827 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55A827

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55A827	#FFFFFF	#000000	##000000
##55A827	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9907

Deuteranopia (green-blind)

#A39335

Tritanopia (blue-blind)

#50A290

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #55a827;
/* rgb */ color: rgb(85, 168, 39);
/* oklch */ color: oklch(65.4% 0.179 137.0);

Tailwind

colors: {
  custom: {
    50: '#8dc26b',
    500: '#55a827',
    950: '#000000',
  },
}

SCSS

$custom: #55a827;
$custom-light: #8dc26b;
$custom-dark: #000000;

JSON

{
  "hex": "#55a827",
  "rgb": {
    "r": 85,
    "g": 168,
    "b": 39
  },
  "hsl": {
    "h": 98.605,
    "s": 62.319,
    "l": 40.588
  },
  "oklch": {
    "l": 0.65432,
    "c": 0.17946,
    "h": 137
  },
  "luminance": 0.30083
}

Semantic roles & 50–950 ramp

primary

#55A827

secondary

#A367C3

accent

#42E5AB

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #55A827

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

Preview Lab → · Contrast checker → · Palette generator →