#BBF381#BBF381

#BBF381 is a very light, vivid yellow-green. Relative luminance 0.763; OKLCH L 90.1% C 0.155 H 130.5°. Best body text is #000000 at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#BBF381
RGB	rgb(187, 243, 129)
HSL	hsl(89, 83%, 73%)
HSV	hsv(89, 47%, 95%)
CMYK	cmyk(23%, 0%, 46.9%, 4.7%)
CIE-LAB	lab(89.98, -36.36, 49.05)
CIE-LCH	lch(89.98, 61.06, 126.55°)
OKLab	oklab(90.1% -0.1007 0.1181)
OKLCH	oklch(90.1% 0.155 130.5)
XYZ	xyz(56.5058, 76.2497, 32.5052)
Luminance	0.7625 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Pistachio (survey)

#C0FA8B

ΔE00 1.61

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF381 #B981F3

analogous

#F3F281 #BBF381 #82F381

triadic

#BBF381 #81BBF3 #F381BB

tetradic

#BBF381 #81F3F2 #B981F3 #F38182

square

#BBF381 #81F3F2 #B981F3 #F38182

split-complementary

#BBF381 #8182F3 #F281F3

monochromatic

#7FE416 #9DEE49 #BBF381 #D9F8B9 #F0FCE3

Accessibility & contrast

On white

1.29

#BBF381 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.25

#BBF381 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF381

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF381	#FFFFFF	#000000	##000000
##BBF381	1.00	1.29	16.25	16.25
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.25	21.00	1.00	1.00
##000000	16.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE577

Deuteranopia (green-blind)

#F4E188

Tritanopia (blue-blind)

#BEEBD8

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #bbf381;
/* rgb */ color: rgb(187, 243, 129);
/* oklch */ color: oklch(90.1% 0.155 130.5);

Tailwind

colors: {
  custom: {
    50: '#d1f7a8',
    500: '#bbf381',
    950: '#000000',
  },
}

SCSS

$custom: #bbf381;
$custom-light: #d1f7a8;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf381",
  "rgb": {
    "r": 187,
    "g": 243,
    "b": 129
  },
  "hsl": {
    "h": 89.474,
    "s": 82.609,
    "l": 72.941
  },
  "oklch": {
    "l": 0.90099,
    "c": 0.15519,
    "h": 130.5
  },
  "luminance": 0.76251
}

Semantic roles & 50–950 ramp

primary

#BBF381

secondary

#8B4ACF

accent

#06DF71

background

#FEFFFC

surface

#FBFEF6

border

#D4D6D0

text

#141710

muted

#838580

Preview Lab

Preview with #BBF381

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

Preview Lab → · Contrast checker → · Palette generator →