#B2FF4E#B2FF4E

#B2FF4E is a very light, highly saturated yellow-green. Relative luminance 0.815; OKLCH L 91.8% C 0.216 H 130.3°. Best body text is #000000 at 17.31:1 contrast (WCAG AA passes).

Color values

HEX	#B2FF4E
RGB	rgb(178, 255, 78)
HSL	hsl(86, 100%, 65%)
HSV	hsv(86, 69%, 100%)
CMYK	cmyk(30.2%, 0%, 69.4%, 0%)
CIE-LAB	lab(92.37, -49.20, 73.12)
CIE-LCH	lch(92.37, 88.13, 123.94°)
OKLab	oklab(91.76% -0.1395 0.1648)
OKLCH	oklch(91.76% 0.216 130.3)
XYZ	xyz(55.4949, 81.5333, 20.0199)
Luminance	0.8154 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2FF4E #9B4EFF

analogous

#FFF44E #B2FF4E #59FF4E

triadic

#B2FF4E #4EB2FF #FF4EB2

tetradic

#B2FF4E #4EFFF4 #9B4EFF #FF4E59

square

#B2FF4E #4EFFF4 #9B4EFF #FF4E59

split-complementary

#B2FF4E #4E59FF #F44EFF

monochromatic

#77D300 #97FF11 #B2FF4E #CDFF8B #E7FFC8

Accessibility & contrast

On white

1.21

#B2FF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.31

#B2FF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2FF4E

17.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2FF4E	#FFFFFF	#000000	##000000
##B2FF4E	1.00	1.21	17.31	17.31
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.31	21.00	1.00	1.00
##000000	17.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED31

Deuteranopia (green-blind)

#FFE75E

Tritanopia (blue-blind)

#B6F4DC

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #b2ff4e;
/* rgb */ color: rgb(178, 255, 78);
/* oklch */ color: oklch(91.8% 0.216 130.3);

Tailwind

colors: {
  custom: {
    50: '#ceff89',
    500: '#b2ff4e',
    950: '#000000',
  },
}

SCSS

$custom: #b2ff4e;
$custom-light: #ceff89;
$custom-dark: #000000;

JSON

{
  "hex": "#b2ff4e",
  "rgb": {
    "r": 178,
    "g": 255,
    "b": 78
  },
  "hsl": {
    "h": 86.102,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.91758,
    "c": 0.21588,
    "h": 130.3
  },
  "luminance": 0.81535
}

Semantic roles & 50–950 ramp

primary

#B2FF4E

secondary

#6E24CD

accent

#00E664

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14180C

muted

#83867F

Preview Lab

Preview with #B2FF4E

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

Preview Lab → · Contrast checker → · Palette generator →