#54BB3F#54BB3F

#54BB3F is a light, vivid green. Relative luminance 0.378; OKLCH L 70.5% C 0.188 H 140.5°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#54BB3F
RGB	rgb(84, 187, 63)
HSL	hsl(110, 50%, 49%)
HSV	hsv(110, 66%, 73%)
CMYK	cmyk(55.1%, 0%, 66.3%, 26.7%)
CIE-LAB	lab(67.86, -52.98, 51.95)
CIE-LCH	lch(67.86, 74.20, 135.56°)
OKLab	oklab(70.53% -0.1451 0.1197)
OKLCH	oklch(70.53% 0.188 140.5)
XYZ	xyz(22.3227, 37.7825, 10.8181)
Luminance	0.3778 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54BB3F #A63FBB

analogous

#92BB3F #54BB3F #3FBB68

triadic

#54BB3F #3F54BB #BB3F54

tetradic

#54BB3F #3F92BB #A63FBB #BB683F

square

#54BB3F #3F92BB #A63FBB #BB683F

split-complementary

#54BB3F #683FBB #BB3F92

monochromatic

#2B5F20 #3F8D30 #54BB3F #7BCD6A #A4DC98

Accessibility & contrast

On white

2.45

#54BB3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#54BB3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54BB3F

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54BB3F	#FFFFFF	#000000	##000000
##54BB3F	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB2F

Deuteranopia (green-blind)

#B3A24A

Tritanopia (blue-blind)

#48B5A2

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #54bb3f;
/* rgb */ color: rgb(84, 187, 63);
/* oklch */ color: oklch(70.5% 0.188 140.5);

Tailwind

colors: {
  custom: {
    50: '#8ed07a',
    500: '#54bb3f',
    950: '#000000',
  },
}

SCSS

$custom: #54bb3f;
$custom-light: #8ed07a;
$custom-dark: #000000;

JSON

{
  "hex": "#54bb3f",
  "rgb": {
    "r": 84,
    "g": 187,
    "b": 63
  },
  "hsl": {
    "h": 109.839,
    "s": 49.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70527,
    "c": 0.18807,
    "h": 140.5
  },
  "luminance": 0.37784
}

Semantic roles & 50–950 ramp

primary

#54BB3F

secondary

#BE8EC8

accent

#4FD9C2

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #54BB3F

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

Preview Lab → · Contrast checker → · Palette generator →