#B3F470#B3F470

#B3F470 is a very light, vivid yellow-green. Relative luminance 0.755; OKLCH L 89.6% C 0.176 H 131.0°. Best body text is #000000 at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#B3F470
RGB	rgb(179, 244, 112)
HSL	hsl(90, 86%, 70%)
HSV	hsv(90, 54%, 96%)
CMYK	cmyk(26.6%, 0%, 54.1%, 4.3%)
CIE-LAB	lab(89.61, -41.42, 56.35)
CIE-LCH	lch(89.61, 69.93, 126.32°)
OKLab	oklab(89.62% -0.1155 0.133)
OKLCH	oklch(89.62% 0.176 131)
XYZ	xyz(53.8651, 75.4535, 27.0521)
Luminance	0.7546 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3F470 #B170F4

analogous

#F4F370 #B3F470 #71F470

triadic

#B3F470 #70B3F4 #F470B3

tetradic

#B3F470 #70F4F3 #B170F4 #F47071

square

#B3F470 #70F4F3 #B170F4 #F47071

split-complementary

#B3F470 #7071F4 #F370F4

monochromatic

#76D911 #95F037 #B3F470 #D1F8A9 #EFFDE2

Accessibility & contrast

On white

1.31

#B3F470 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.09

#B3F470 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3F470

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3F470	#FFFFFF	#000000	##000000
##B3F470	1.00	1.31	16.09	16.09
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.09	21.00	1.00	1.00
##000000	16.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE463

Deuteranopia (green-blind)

#F4E079

Tritanopia (blue-blind)

#B6EBD7

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #b3f470;
/* rgb */ color: rgb(179, 244, 112);
/* oklch */ color: oklch(89.6% 0.176 131.0);

Tailwind

colors: {
  custom: {
    50: '#cdf89c',
    500: '#b3f470',
    950: '#000000',
  },
}

SCSS

$custom: #b3f470;
$custom-light: #cdf89c;
$custom-dark: #000000;

JSON

{
  "hex": "#b3f470",
  "rgb": {
    "r": 179,
    "g": 244,
    "b": 112
  },
  "hsl": {
    "h": 89.545,
    "s": 85.714,
    "l": 69.804
  },
  "oklch": {
    "l": 0.89618,
    "c": 0.17614,
    "h": 131
  },
  "luminance": 0.75455
}

Semantic roles & 50–950 ramp

primary

#B3F470

secondary

#833ACE

accent

#03E271

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B3F470

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

Preview Lab → · Contrast checker → · Palette generator →