#B5FA6F#B5FA6F

#B5FA6F is a very light, vivid yellow-green. Relative luminance 0.793; OKLCH L 91.1% C 0.184 H 131.2°. Best body text is #000000 at 16.87:1 contrast (WCAG AA passes).

Color values

HEX	#B5FA6F
RGB	rgb(181, 250, 111)
HSL	hsl(90, 93%, 71%)
HSV	hsv(90, 56%, 98%)
CMYK	cmyk(27.6%, 0%, 55.6%, 2%)
CIE-LAB	lab(91.39, -43.44, 58.89)
CIE-LCH	lch(91.39, 73.18, 126.41°)
OKLab	oklab(91.09% -0.1213 0.1384)
OKLCH	oklch(91.09% 0.184 131.2)
XYZ	xyz(56.1102, 79.3411, 27.3939)
Luminance	0.7934 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 1.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5FA6F #B46FFA

analogous

#FAF96F #B5FA6F #6FFA6F

triadic

#B5FA6F #6FB5FA #FA6FB5

tetradic

#B5FA6F #6FFAF9 #B46FFA #FA6F6F

square

#B5FA6F #6FFAF9 #B46FFA #FA6F6F

split-complementary

#B5FA6F #6F6FFA #F96FFA

monochromatic

#78E708 #97F834 #B5FA6F #D3FCAA #F0FEE1

Accessibility & contrast

On white

1.24

#B5FA6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.87

#B5FA6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5FA6F

16.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5FA6F	#FFFFFF	#000000	##000000
##B5FA6F	1.00	1.24	16.87	16.87
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.87	21.00	1.00	1.00
##000000	16.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA61

Deuteranopia (green-blind)

#FAE579

Tritanopia (blue-blind)

#B8F1DB

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #b5fa6f;
/* rgb */ color: rgb(181, 250, 111);
/* oklch */ color: oklch(91.1% 0.184 131.2);

Tailwind

colors: {
  custom: {
    50: '#cefc9c',
    500: '#b5fa6f',
    950: '#000000',
  },
}

SCSS

$custom: #b5fa6f;
$custom-light: #cefc9c;
$custom-dark: #000000;

JSON

{
  "hex": "#b5fa6f",
  "rgb": {
    "r": 181,
    "g": 250,
    "b": 111
  },
  "hsl": {
    "h": 89.784,
    "s": 93.289,
    "l": 70.784
  },
  "oklch": {
    "l": 0.9109,
    "c": 0.18399,
    "h": 131.2
  },
  "luminance": 0.79343
}

Semantic roles & 50–950 ramp

primary

#B5FA6F

secondary

#8638D5

accent

#00E672

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B5FA6F

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

Preview Lab → · Contrast checker → · Palette generator →