#B7FD81#B7FD81

#B7FD81 is a very light, vivid yellow-green. Relative luminance 0.819; OKLCH L 92.1% C 0.171 H 133.1°. Best body text is #000000 at 17.38:1 contrast (WCAG AA passes).

Color values

HEX	#B7FD81
RGB	rgb(183, 253, 129)
HSL	hsl(94, 97%, 75%)
HSV	hsv(94, 49%, 99%)
CMYK	cmyk(27.7%, 0%, 49%, 0.8%)
CIE-LAB	lab(92.53, -42.21, 52.13)
CIE-LCH	lch(92.53, 67.08, 129.00°)
OKLab	oklab(92.11% -0.1167 0.1249)
OKLCH	oklch(92.11% 0.171 133.1)
XYZ	xyz(58.6151, 81.9010, 33.4848)
Luminance	0.8190 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7FD81 #C781FD

analogous

#F5FD81 #B7FD81 #81FD89

triadic

#B7FD81 #81B7FD #FD81B7

tetradic

#B7FD81 #81F5FD #C781FD #FD8981

square

#B7FD81 #81F5FD #C781FD #FD8981

split-complementary

#B7FD81 #8981FD #FD81F5

monochromatic

#72FB09 #95FC45 #B7FD81 #D9FEBD #EEFFE1

Accessibility & contrast

On white

1.21

#B7FD81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.38

#B7FD81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7FD81

17.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7FD81	#FFFFFF	#000000	##000000
##B7FD81	1.00	1.21	17.38	17.38
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.38	21.00	1.00	1.00
##000000	17.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED76

Deuteranopia (green-blind)

#FCE889

Tritanopia (blue-blind)

#B8F5E0

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #b7fd81;
/* rgb */ color: rgb(183, 253, 129);
/* oklch */ color: oklch(92.1% 0.171 133.1);

Tailwind

colors: {
  custom: {
    50: '#cffea8',
    500: '#b7fd81',
    950: '#000000',
  },
}

SCSS

$custom: #b7fd81;
$custom-light: #cffea8;
$custom-dark: #000000;

JSON

{
  "hex": "#b7fd81",
  "rgb": {
    "r": 183,
    "g": 253,
    "b": 129
  },
  "hsl": {
    "h": 93.871,
    "s": 96.875,
    "l": 74.902
  },
  "oklch": {
    "l": 0.92108,
    "c": 0.17099,
    "h": 133.1
  },
  "luminance": 0.81903
}

Semantic roles & 50–950 ramp

primary

#B7FD81

secondary

#9B47DC

accent

#00E682

background

#FEFFFD

surface

#FBFFF7

border

#D4D7D0

text

#141810

muted

#838681

Preview Lab

Preview with #B7FD81

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

Preview Lab → · Contrast checker → · Palette generator →