#B3E271#B3E271

#B3E271 is a very light, vivid yellow-green. Relative luminance 0.652; OKLCH L 85.6% C 0.151 H 127.9°. Best body text is #000000 at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#B3E271
RGB	rgb(179, 226, 113)
HSL	hsl(85, 66%, 66%)
HSV	hsv(85, 50%, 89%)
CMYK	cmyk(20.8%, 0%, 50%, 11.4%)
CIE-LAB	lab(84.57, -33.21, 49.91)
CIE-LCH	lch(84.57, 59.95, 123.64°)
OKLab	oklab(85.55% -0.0926 0.119)
OKLCH	oklch(85.55% 0.151 127.9)
XYZ	xyz(48.7671, 65.1679, 25.6290)
Luminance	0.6517 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3E271 #A071E2

analogous

#E2D971 #B3E271 #7BE271

triadic

#B3E271 #71B3E2 #E271B3

tetradic

#B3E271 #71E2D9 #A071E2 #E2717B

square

#B3E271 #71E2D9 #A071E2 #E2717B

split-complementary

#B3E271 #717BE2 #D971E2

monochromatic

#78B425 #98D83E #B3E271 #CEECA4 #E9F7D7

Accessibility & contrast

On white

1.50

#B3E271 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.03

#B3E271 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3E271

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3E271	#FFFFFF	#000000	##000000
##B3E271	1.00	1.50	14.03	14.03
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.03	21.00	1.00	1.00
##000000	14.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD567

Deuteranopia (green-blind)

#E5D278

Tritanopia (blue-blind)

#B8D9C8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b3e271;
/* rgb */ color: rgb(179, 226, 113);
/* oklch */ color: oklch(85.6% 0.151 127.9);

Tailwind

colors: {
  custom: {
    50: '#cceb9c',
    500: '#b3e271',
    950: '#000000',
  },
}

SCSS

$custom: #b3e271;
$custom-light: #cceb9c;
$custom-dark: #000000;

JSON

{
  "hex": "#b3e271",
  "rgb": {
    "r": 179,
    "g": 226,
    "b": 113
  },
  "hsl": {
    "h": 84.956,
    "s": 66.082,
    "l": 66.471
  },
  "oklch": {
    "l": 0.85551,
    "c": 0.15081,
    "h": 127.9
  },
  "luminance": 0.65169
}

Semantic roles & 50–950 ramp

primary

#B3E271

secondary

#7242B5

accent

#18CE63

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#14160E

muted

#83847F

Preview Lab

Preview with #B3E271

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

Preview Lab → · Contrast checker → · Palette generator →