#B3F86F#B3F86F

#B3F86F is a very light, vivid yellow-green. Relative luminance 0.779; OKLCH L 90.5% C 0.182 H 131.5°. Best body text is #000000 at 16.57:1 contrast (WCAG AA passes).

Color values

HEX	#B3F86F
RGB	rgb(179, 248, 111)
HSL	hsl(90, 91%, 70%)
HSV	hsv(90, 55%, 97%)
CMYK	cmyk(27.8%, 0%, 55.2%, 2.7%)
CIE-LAB	lab(90.72, -43.27, 58.09)
CIE-LCH	lch(90.72, 72.43, 126.68°)
OKLab	oklab(90.52% -0.1207 0.1367)
OKLCH	oklch(90.52% 0.182 131.5)
XYZ	xyz(55.0264, 77.8646, 27.1660)
Luminance	0.7787 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3F86F #B46FF8

analogous

#F7F86F #B3F86F #6FF86F

triadic

#B3F86F #6FB3F8 #F86FB3

tetradic

#B3F86F #6FF7F8 #B46FF8 #F86F6F

square

#B3F86F #6FF7F8 #B46FF8 #F86F6F

split-complementary

#B3F86F #6F6FF8 #F86FF7

monochromatic

#76E20B #94F535 #B3F86F #D2FBA9 #F0FEE2

Accessibility & contrast

On white

1.27

#B3F86F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.57

#B3F86F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3F86F

16.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3F86F	#FFFFFF	#000000	##000000
##B3F86F	1.00	1.27	16.57	16.57
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.57	21.00	1.00	1.00
##000000	16.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE861

Deuteranopia (green-blind)

#F8E378

Tritanopia (blue-blind)

#B6EFDA

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #b3f86f;
/* rgb */ color: rgb(179, 248, 111);
/* oklch */ color: oklch(90.5% 0.182 131.5);

Tailwind

colors: {
  custom: {
    50: '#cdfb9c',
    500: '#b3f86f',
    950: '#000000',
  },
}

SCSS

$custom: #b3f86f;
$custom-light: #cdfb9c;
$custom-dark: #000000;

JSON

{
  "hex": "#b3f86f",
  "rgb": {
    "r": 179,
    "g": 248,
    "b": 111
  },
  "hsl": {
    "h": 90.219,
    "s": 90.728,
    "l": 70.392
  },
  "oklch": {
    "l": 0.90517,
    "c": 0.18232,
    "h": 131.5
  },
  "luminance": 0.77866
}

Semantic roles & 50–950 ramp

primary

#B3F86F

secondary

#8638D3

accent

#00E674

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B3F86F

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

Preview Lab → · Contrast checker → · Palette generator →