#B2FA81#B2FA81

#B2FA81 is a very light, vivid yellow-green. Relative luminance 0.794; OKLCH L 91.1% C 0.169 H 134.0°. Best body text is #000000 at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#B2FA81
RGB	rgb(178, 250, 129)
HSL	hsl(96, 92%, 74%)
HSV	hsv(96, 48%, 98%)
CMYK	cmyk(28.8%, 0%, 48.4%, 2%)
CIE-LAB	lab(91.42, -42.61, 50.71)
CIE-LCH	lch(91.42, 66.23, 130.04°)
OKLab	oklab(91.14% -0.1176 0.1218)
OKLCH	oklch(91.14% 0.169 134)
XYZ	xyz(56.5070, 79.4193, 33.1168)
Luminance	0.7942 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2FA81 #C981FA

analogous

#EFFA81 #B2FA81 #81FA8D

triadic

#B2FA81 #81B2FA #FA81B2

tetradic

#B2FA81 #81EFFA #C981FA #FA8D81

square

#B2FA81 #81EFFA #C981FA #FA8D81

split-complementary

#B2FA81 #8D81FA #FA81EF

monochromatic

#6AF50B #8EF846 #B2FA81 #D6FCBC #EDFEE2

Accessibility & contrast

On white

1.24

#B2FA81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.88

#B2FA81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2FA81

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2FA81	#FFFFFF	#000000	##000000
##B2FA81	1.00	1.24	16.88	16.88
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.88	21.00	1.00	1.00
##000000	16.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA77

Deuteranopia (green-blind)

#F8E489

Tritanopia (blue-blind)

#B2F2DE

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #b2fa81;
/* rgb */ color: rgb(178, 250, 129);
/* oklch */ color: oklch(91.1% 0.169 134.0);

Tailwind

colors: {
  custom: {
    50: '#ccfca8',
    500: '#b2fa81',
    950: '#000000',
  },
}

SCSS

$custom: #b2fa81;
$custom-light: #ccfca8;
$custom-dark: #000000;

JSON

{
  "hex": "#b2fa81",
  "rgb": {
    "r": 178,
    "g": 250,
    "b": 129
  },
  "hsl": {
    "h": 95.702,
    "s": 92.366,
    "l": 74.314
  },
  "oklch": {
    "l": 0.91139,
    "c": 0.16934,
    "h": 134
  },
  "luminance": 0.79421
}

Semantic roles & 50–950 ramp

primary

#B2FA81

secondary

#9D48D8

accent

#00E689

background

#FEFFFD

surface

#FBFFF7

border

#D4D7D0

text

#141710

muted

#838581

Preview Lab

Preview with #B2FA81

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

Preview Lab → · Contrast checker → · Palette generator →