#B3E24B#B3E24B

#B3E24B is a very light, vivid yellow-green. Relative luminance 0.645; OKLCH L 85.2% C 0.182 H 125.1°. Best body text is #000000 at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#B3E24B
RGB	rgb(179, 226, 75)
HSL	hsl(79, 72%, 59%)
HSV	hsv(79, 67%, 89%)
CMYK	cmyk(20.8%, 0%, 66.8%, 11.4%)
CIE-LAB	lab(84.22, -36.42, 65.90)
CIE-LCH	lch(84.22, 75.29, 118.93°)
OKLab	oklab(85.15% -0.1048 0.1492)
OKLCH	oklch(85.15% 0.182 125.1)
XYZ	xyz(47.0570, 64.4839, 16.6227)
Luminance	0.6448 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3E24B #7A4BE2

analogous

#E2C54B #B3E24B #68E24B

triadic

#B3E24B #4BB3E2 #E24BB3

tetradic

#B3E24B #4BE2C5 #7A4BE2 #E24B68

square

#B3E24B #4BE2C5 #7A4BE2 #E24B68

split-complementary

#B3E24B #4B68E2 #C54BE2

monochromatic

#729A19 #99CF21 #B3E24B #C9EA80 #E0F3B4

Accessibility & contrast

On white

1.51

#B3E24B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.90

#B3E24B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3E24B

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3E24B	#FFFFFF	#000000	##000000
##B3E24B	1.00	1.51	13.90	13.90
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.90	21.00	1.00	1.00
##000000	13.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED435

Deuteranopia (green-blind)

#E8D257

Tritanopia (blue-blind)

#BBD7C4

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #b3e24b;
/* rgb */ color: rgb(179, 226, 75);
/* oklch */ color: oklch(85.2% 0.182 125.1);

Tailwind

colors: {
  custom: {
    50: '#cdeb85',
    500: '#b3e24b',
    950: '#000000',
  },
}

SCSS

$custom: #b3e24b;
$custom-light: #cdeb85;
$custom-dark: #000000;

JSON

{
  "hex": "#b3e24b",
  "rgb": {
    "r": 179,
    "g": 226,
    "b": 75
  },
  "hsl": {
    "h": 78.675,
    "s": 72.249,
    "l": 59.02
  },
  "oklch": {
    "l": 0.85152,
    "c": 0.1823,
    "h": 125.1
  },
  "luminance": 0.64484
}

Semantic roles & 50–950 ramp

primary

#B3E24B

secondary

#55349E

accent

#39EF72

background

#FEFEFC

surface

#FBFDF3

border

#D4D5CD

text

#14160C

muted

#83847F

Preview Lab

Preview with #B3E24B

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

Preview Lab → · Contrast checker → · Palette generator →