#55B738#55B738

#55B738 is a light, vivid green. Relative luminance 0.361; OKLCH L 69.5% C 0.187 H 139.4°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#55B738
RGB	rgb(85, 183, 56)
HSL	hsl(106, 53%, 47%)
HSV	hsv(106, 69%, 72%)
CMYK	cmyk(53.6%, 0%, 69.4%, 28.2%)
CIE-LAB	lab(66.58, -51.82, 53.44)
CIE-LCH	lch(66.58, 74.43, 134.12°)
OKLab	oklab(69.47% -0.1424 0.1219)
OKLCH	oklch(69.47% 0.187 139.4)
XYZ	xyz(21.3927, 36.0821, 9.5778)
Luminance	0.3608 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55B738 #9A38B7

analogous

#95B738 #55B738 #38B75B

triadic

#55B738 #3855B7 #B73855

tetradic

#55B738 #3895B7 #9A38B7 #B75B38

square

#55B738 #3895B7 #9A38B7 #B75B38

split-complementary

#55B738 #5B38B7 #B73895

monochromatic

#29591B #3F882A #55B738 #78CE5E #9FDC8D

Accessibility & contrast

On white

2.56

#55B738 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#55B738 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55B738

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55B738	#FFFFFF	#000000	##000000
##55B738	1.00	2.56	8.22	8.22
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA725

Deuteranopia (green-blind)

#B09F44

Tritanopia (blue-blind)

#4BB19E

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #55b738;
/* rgb */ color: rgb(85, 183, 56);
/* oklch */ color: oklch(69.5% 0.187 139.4);

Tailwind

colors: {
  custom: {
    50: '#8ecd75',
    500: '#55b738',
    950: '#000000',
  },
}

SCSS

$custom: #55b738;
$custom-light: #8ecd75;
$custom-dark: #000000;

JSON

{
  "hex": "#55b738",
  "rgb": {
    "r": 85,
    "g": 183,
    "b": 56
  },
  "hsl": {
    "h": 106.299,
    "s": 53.138,
    "l": 46.863
  },
  "oklch": {
    "l": 0.69467,
    "c": 0.18749,
    "h": 139.4
  },
  "luminance": 0.36084
}

Semantic roles & 50–950 ramp

primary

#55B738

secondary

#B884C7

accent

#4BDDBB

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #55B738

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

Preview Lab → · Contrast checker → · Palette generator →