#B3F15C#B3F15C

#B3F15C is a very light, vivid yellow-green. Relative luminance 0.733; OKLCH L 88.7% C 0.189 H 128.9°. Best body text is #000000 at 15.65:1 contrast (WCAG AA passes).

Color values

HEX	#B3F15C
RGB	rgb(179, 241, 92)
HSL	hsl(85, 84%, 65%)
HSV	hsv(85, 62%, 95%)
CMYK	cmyk(25.7%, 0%, 61.8%, 5.5%)
CIE-LAB	lab(88.57, -41.87, 63.79)
CIE-LCH	lch(88.57, 76.30, 123.28°)
OKLab	oklab(88.72% -0.1184 0.1469)
OKLCH	oklch(88.72% 0.189 128.9)
XYZ	xyz(51.9772, 73.2658, 21.5264)
Luminance	0.7327 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3F15C #9A5CF1

analogous

#F1E45C #B3F15C #69F15C

triadic

#B3F15C #5CB3F1 #F15CB3

tetradic

#B3F15C #5CF1E4 #9A5CF1 #F15C69

square

#B3F15C #5CF1E4 #9A5CF1 #F15C69

split-complementary

#B3F15C #5C69F1 #E45CF1

monochromatic

#78C211 #99EC24 #B3F15C #CDF694 #E8FBCD

Accessibility & contrast

On white

1.34

#B3F15C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.65

#B3F15C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3F15C

15.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3F15C	#FFFFFF	#000000	##000000
##B3F15C	1.00	1.34	15.65	15.65
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.65	21.00	1.00	1.00
##000000	15.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE14A

Deuteranopia (green-blind)

#F3DD67

Tritanopia (blue-blind)

#B8E7D2

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #b3f15c;
/* rgb */ color: rgb(179, 241, 92);
/* oklch */ color: oklch(88.7% 0.189 128.9);

Tailwind

colors: {
  custom: {
    50: '#cdf690',
    500: '#b3f15c',
    950: '#000000',
  },
}

SCSS

$custom: #b3f15c;
$custom-light: #cdf690;
$custom-dark: #000000;

JSON

{
  "hex": "#b3f15c",
  "rgb": {
    "r": 179,
    "g": 241,
    "b": 92
  },
  "hsl": {
    "h": 84.966,
    "s": 84.181,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88723,
    "c": 0.18865,
    "h": 128.9
  },
  "luminance": 0.73267
}

Semantic roles & 50–950 ramp

primary

#B3F15C

secondary

#6D32C0

accent

#05E160

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B3F15C

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

Preview Lab → · Contrast checker → · Palette generator →