#54CB3B#54CB3B

#54CB3B is a light, highly saturated green. Relative luminance 0.449; OKLCH L 74.6% C 0.210 H 140.5°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#54CB3B
RGB	rgb(84, 203, 59)
HSL	hsl(110, 58%, 51%)
HSV	hsv(110, 71%, 80%)
CMYK	cmyk(58.6%, 0%, 70.9%, 20.4%)
CIE-LAB	lab(72.83, -59.16, 58.77)
CIE-LCH	lch(72.83, 83.39, 135.19°)
OKLab	oklab(74.62% -0.162 0.1335)
OKLCH	oklch(74.62% 0.21 140.5)
XYZ	xyz(25.8003, 44.9101, 11.4457)
Luminance	0.4491 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54CB3B #B23BCB

analogous

#9CCB3B #54CB3B #3BCB6A

triadic

#54CB3B #3B54CB #CB3B54

tetradic

#54CB3B #3B9CCB #B23BCB #CB6A3B

square

#54CB3B #3B9CCB #B23BCB #CB6A3B

split-complementary

#54CB3B #6A3BCB #CB3B9C

monochromatic

#2B6E1D #3E9F2A #54CB3B #7ED86B #A8E59C

Accessibility & contrast

On white

2.10

#54CB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#54CB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54CB3B

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54CB3B	#FFFFFF	#000000	##000000
##54CB3B	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B923

Deuteranopia (green-blind)

#C2AF49

Tritanopia (blue-blind)

#44C5AF

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #54cb3b;
/* rgb */ color: rgb(84, 203, 59);
/* oklch */ color: oklch(74.6% 0.210 140.5);

Tailwind

colors: {
  custom: {
    50: '#91dc79',
    500: '#54cb3b',
    950: '#000000',
  },
}

SCSS

$custom: #54cb3b;
$custom-light: #91dc79;
$custom-dark: #000000;

JSON

{
  "hex": "#54cb3b",
  "rgb": {
    "r": 84,
    "g": 203,
    "b": 59
  },
  "hsl": {
    "h": 109.583,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7462,
    "c": 0.20994,
    "h": 140.5
  },
  "luminance": 0.44912
}

Semantic roles & 50–950 ramp

primary

#54CB3B

secondary

#C691D1

accent

#47E1C6

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #54CB3B

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

Preview Lab → · Contrast checker → · Palette generator →