#B3F475#B3F475

#B3F475 is a very light, vivid yellow-green. Relative luminance 0.756; OKLCH L 89.7% C 0.172 H 131.5°. Best body text is #000000 at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#B3F475
RGB	rgb(179, 244, 117)
HSL	hsl(91, 85%, 71%)
HSV	hsv(91, 52%, 96%)
CMYK	cmyk(26.6%, 0%, 52%, 4.3%)
CIE-LAB	lab(89.66, -40.92, 54.15)
CIE-LCH	lch(89.66, 67.87, 127.08°)
OKLab	oklab(89.68% -0.1138 0.1286)
OKLCH	oklch(89.68% 0.172 131.5)
XYZ	xyz(54.1512, 75.5679, 28.5592)
Luminance	0.7557 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 2.83

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3F475 #B675F4

analogous

#F2F475 #B3F475 #75F476

triadic

#B3F475 #75B3F4 #F475B3

tetradic

#B3F475 #75F2F4 #B675F4 #F47675

square

#B3F475 #75F2F4 #B675F4 #F47675

split-complementary

#B3F475 #7675F4 #F475F2

monochromatic

#75DD12 #94EF3C #B3F475 #D2F9AE #EFFDE3

Accessibility & contrast

On white

1.30

#B3F475 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.11

#B3F475 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3F475

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3F475	#FFFFFF	#000000	##000000
##B3F475	1.00	1.30	16.11	16.11
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.11	21.00	1.00	1.00
##000000	16.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE569

Deuteranopia (green-blind)

#F4E07D

Tritanopia (blue-blind)

#B5EBD7

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #b3f475;
/* rgb */ color: rgb(179, 244, 117);
/* oklch */ color: oklch(89.7% 0.172 131.5);

Tailwind

colors: {
  custom: {
    50: '#ccf8a0',
    500: '#b3f475',
    950: '#000000',
  },
}

SCSS

$custom: #b3f475;
$custom-light: #ccf8a0;
$custom-dark: #000000;

JSON

{
  "hex": "#b3f475",
  "rgb": {
    "r": 179,
    "g": 244,
    "b": 117
  },
  "hsl": {
    "h": 90.709,
    "s": 85.235,
    "l": 70.784
  },
  "oklch": {
    "l": 0.89679,
    "c": 0.17169,
    "h": 131.5
  },
  "luminance": 0.75569
}

Semantic roles & 50–950 ramp

primary

#B3F475

secondary

#883FCE

accent

#04E275

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #B3F475

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

Preview Lab → · Contrast checker → · Palette generator →