#B5FE68#B5FE68

#B5FE68 is a very light, vivid yellow-green. Relative luminance 0.817; OKLCH L 91.9% C 0.195 H 131.2°. Best body text is #000000 at 17.34:1 contrast (WCAG AA passes).

Color values

HEX	#B5FE68
RGB	rgb(181, 254, 104)
HSL	hsl(89, 99%, 70%)
HSV	hsv(89, 59%, 100%)
CMYK	cmyk(28.7%, 0%, 59.1%, 0.4%)
CIE-LAB	lab(92.44, -45.80, 63.11)
CIE-LCH	lch(92.44, 77.98, 125.97°)
OKLab	oklab(91.93% -0.1283 0.1468)
OKLCH	oklch(91.93% 0.195 131.2)
XYZ	xyz(56.9959, 81.7051, 25.8617)
Luminance	0.8171 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.51

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5FE68 #B168FE

analogous

#FEFC68 #B5FE68 #6AFE68

triadic

#B5FE68 #68B5FE #FE68B5

tetradic

#B5FE68 #68FEFC #B168FE #FE686A

square

#B5FE68 #68FEFC #B168FE #FE686A

split-complementary

#B5FE68 #686AFE #FC68FE

monochromatic

#79EA02 #97FE2B #B5FE68 #D3FEA5 #F0FFE1

Accessibility & contrast

On white

1.21

#B5FE68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.34

#B5FE68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5FE68

17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5FE68	#FFFFFF	#000000	##000000
##B5FE68	1.00	1.21	17.34	17.34
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.34	21.00	1.00	1.00
##000000	17.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED57

Deuteranopia (green-blind)

#FEE773

Tritanopia (blue-blind)

#B8F4DE

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #b5fe68;
/* rgb */ color: rgb(181, 254, 104);
/* oklch */ color: oklch(91.9% 0.195 131.2);

Tailwind

colors: {
  custom: {
    50: '#cfff98',
    500: '#b5fe68',
    950: '#000000',
  },
}

SCSS

$custom: #b5fe68;
$custom-light: #cfff98;
$custom-dark: #000000;

JSON

{
  "hex": "#b5fe68",
  "rgb": {
    "r": 181,
    "g": 254,
    "b": 104
  },
  "hsl": {
    "h": 89.2,
    "s": 98.684,
    "l": 70.196
  },
  "oklch": {
    "l": 0.91925,
    "c": 0.19493,
    "h": 131.2
  },
  "luminance": 0.81707
}

Semantic roles & 50–950 ramp

primary

#B5FE68

secondary

#8331D9

accent

#00E670

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14180E

muted

#83867F

Preview Lab

Preview with #B5FE68

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

Preview Lab → · Contrast checker → · Palette generator →