#54BB3B#54BB3B

#54BB3B is a light, vivid green. Relative luminance 0.377; OKLCH L 70.5% C 0.191 H 140.1°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#54BB3B
RGB	rgb(84, 187, 59)
HSL	hsl(108, 52%, 48%)
HSV	hsv(108, 68%, 73%)
CMYK	cmyk(55.1%, 0%, 68.4%, 26.7%)
CIE-LAB	lab(67.83, -53.34, 53.55)
CIE-LCH	lch(67.83, 75.58, 134.89°)
OKLab	oklab(70.49% -0.1463 0.1225)
OKLCH	oklch(70.49% 0.191 140.1)
XYZ	xyz(22.2149, 37.7394, 10.2506)
Luminance	0.3774 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54BB3B #A23BBB

analogous

#94BB3B #54BB3B #3BBB62

triadic

#54BB3B #3B54BB #BB3B54

tetradic

#54BB3B #3B94BB #A23BBB #BB623B

square

#54BB3B #3B94BB #A23BBB #BB623B

split-complementary

#54BB3B #623BBB #BB3B94

monochromatic

#2A5E1E #3F8C2C #54BB3B #79CE65 #A2DD93

Accessibility & contrast

On white

2.46

#54BB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#54BB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54BB3B

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54BB3B	#FFFFFF	#000000	##000000
##54BB3B	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB29

Deuteranopia (green-blind)

#B3A247

Tritanopia (blue-blind)

#48B5A1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #54bb3b;
/* rgb */ color: rgb(84, 187, 59);
/* oklch */ color: oklch(70.5% 0.191 140.1);

Tailwind

colors: {
  custom: {
    50: '#8ed078',
    500: '#54bb3b',
    950: '#000000',
  },
}

SCSS

$custom: #54bb3b;
$custom-light: #8ed078;
$custom-dark: #000000;

JSON

{
  "hex": "#54bb3b",
  "rgb": {
    "r": 84,
    "g": 187,
    "b": 59
  },
  "hsl": {
    "h": 108.281,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.70491,
    "c": 0.19084,
    "h": 140.1
  },
  "luminance": 0.37741
}

Semantic roles & 50–950 ramp

primary

#54BB3B

secondary

#BC8AC8

accent

#4CDBC0

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #54BB3B

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

Preview Lab → · Contrast checker → · Palette generator →