#BBF371#BBF371

#BBF371 is a very light, vivid yellow-green. Relative luminance 0.759; OKLCH L 89.9% C 0.170 H 128.7°. Best body text is #000000 at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#BBF371
RGB	rgb(187, 243, 113)
HSL	hsl(86, 84%, 70%)
HSV	hsv(86, 53%, 95%)
CMYK	cmyk(23%, 0%, 53.5%, 4.7%)
CIE-LAB	lab(89.79, -38.03, 56.23)
CIE-LCH	lch(89.79, 67.88, 124.07°)
OKLab	oklab(89.89% -0.1065 0.1327)
OKLCH	oklch(89.89% 0.17 128.7)
XYZ	xyz(55.5244, 75.8572, 27.3362)
Luminance	0.7586 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.28

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF371 #A971F3

analogous

#F3EA71 #BBF371 #7AF371

triadic

#BBF371 #71BBF3 #F371BB

tetradic

#BBF371 #71F3EA #A971F3 #F3717A

square

#BBF371 #71F3EA #A971F3 #F3717A

split-complementary

#BBF371 #717AF3 #EA71F3

monochromatic

#82D712 #A0EE39 #BBF371 #D6F8A9 #F1FDE2

Accessibility & contrast

On white

1.30

#BBF371 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.17

#BBF371 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF371

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF371	#FFFFFF	#000000	##000000
##BBF371	1.00	1.30	16.17	16.17
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.17	21.00	1.00	1.00
##000000	16.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE464

Deuteranopia (green-blind)

#F5E179

Tritanopia (blue-blind)

#C0EAD6

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #bbf371;
/* rgb */ color: rgb(187, 243, 113);
/* oklch */ color: oklch(89.9% 0.170 128.7);

Tailwind

colors: {
  custom: {
    50: '#d2f79d',
    500: '#bbf371',
    950: '#000000',
  },
}

SCSS

$custom: #bbf371;
$custom-light: #d2f79d;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf371",
  "rgb": {
    "r": 187,
    "g": 243,
    "b": 113
  },
  "hsl": {
    "h": 85.846,
    "s": 84.416,
    "l": 69.804
  },
  "oklch": {
    "l": 0.89893,
    "c": 0.17014,
    "h": 128.7
  },
  "luminance": 0.75858
}

Semantic roles & 50–950 ramp

primary

#BBF371

secondary

#7A3BCD

accent

#05E164

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170F

muted

#838580

Preview Lab

Preview with #BBF371

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

Preview Lab → · Contrast checker → · Palette generator →