#B5FA6D#B5FA6D

#B5FA6D is a very light, vivid yellow-green. Relative luminance 0.793; OKLCH L 91.1% C 0.186 H 131.1°. Best body text is #000000 at 16.86:1 contrast (WCAG AA passes).

Color values

HEX	#B5FA6D
RGB	rgb(181, 250, 109)
HSL	hsl(89, 93%, 70%)
HSV	hsv(89, 56%, 98%)
CMYK	cmyk(27.6%, 0%, 56.4%, 2%)
CIE-LAB	lab(91.37, -43.63, 59.75)
CIE-LCH	lch(91.37, 73.98, 126.14°)
OKLab	oklab(91.07% -0.1219 0.14)
OKLCH	oklch(91.07% 0.186 131.1)
XYZ	xyz(56.0013, 79.2975, 26.8204)
Luminance	0.7930 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 1.94

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5FA6D #B26DFA

analogous

#FAF96D #B5FA6D #6EFA6D

triadic

#B5FA6D #6DB5FA #FA6DB5

tetradic

#B5FA6D #6DFAF9 #B26DFA #FA6D6E

square

#B5FA6D #6DFAF9 #B26DFA #FA6D6E

split-complementary

#B5FA6D #6D6EFA #F96DFA

monochromatic

#79E508 #97F832 #B5FA6D #D3FCA8 #F0FEE1

Accessibility & contrast

On white

1.25

#B5FA6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.86

#B5FA6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5FA6D

16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5FA6D	#FFFFFF	#000000	##000000
##B5FA6D	1.00	1.25	16.86	16.86
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.86	21.00	1.00	1.00
##000000	16.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA5E

Deuteranopia (green-blind)

#FAE477

Tritanopia (blue-blind)

#B8F1DB

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #b5fa6d;
/* rgb */ color: rgb(181, 250, 109);
/* oklch */ color: oklch(91.1% 0.186 131.1);

Tailwind

colors: {
  custom: {
    50: '#cefc9b',
    500: '#b5fa6d',
    950: '#000000',
  },
}

SCSS

$custom: #b5fa6d;
$custom-light: #cefc9b;
$custom-dark: #000000;

JSON

{
  "hex": "#b5fa6d",
  "rgb": {
    "r": 181,
    "g": 250,
    "b": 109
  },
  "hsl": {
    "h": 89.362,
    "s": 93.377,
    "l": 70.392
  },
  "oklch": {
    "l": 0.91067,
    "c": 0.18568,
    "h": 131.1
  },
  "luminance": 0.79299
}

Semantic roles & 50–950 ramp

primary

#B5FA6D

secondary

#8436D5

accent

#00E670

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B5FA6D

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

Preview Lab → · Contrast checker → · Palette generator →