#BBF78A#BBF78A

#BBF78A is a very light, vivid yellow-green. Relative luminance 0.789; OKLCH L 91.1% C 0.152 H 132.3°. Best body text is #000000 at 16.78:1 contrast (WCAG AA passes).

Color values

HEX	#BBF78A
RGB	rgb(187, 247, 138)
HSL	hsl(93, 87%, 75%)
HSV	hsv(93, 44%, 97%)
CMYK	cmyk(24.3%, 0%, 44.1%, 3.1%)
CIE-LAB	lab(91.20, -37.13, 46.27)
CIE-LCH	lch(91.20, 59.33, 128.75°)
OKLab	oklab(91.12% -0.1023 0.1124)
OKLCH	oklch(91.12% 0.152 132.3)
XYZ	xyz(58.3407, 78.9198, 36.1991)
Luminance	0.7892 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Spring Green (survey)

#A9F971

ΔE00 3.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF78A #C68AF7

analogous

#F1F78A #BBF78A #8AF78F

triadic

#BBF78A #8ABBF7 #F78ABB

tetradic

#BBF78A #8AF1F7 #C68AF7 #F78F8A

square

#BBF78A #8AF1F7 #C68AF7 #F78F8A

split-complementary

#BBF78A #8F8AF7 #F78AF1

monochromatic

#78EF17 #9AF351 #BBF78A #DCFBC3 #EEFDE2

Accessibility & contrast

On white

1.25

#BBF78A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.78

#BBF78A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF78A

16.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF78A	#FFFFFF	#000000	##000000
##BBF78A	1.00	1.25	16.78	16.78
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.78	21.00	1.00	1.00
##000000	16.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE981

Deuteranopia (green-blind)

#F6E490

Tritanopia (blue-blind)

#BDEFDD

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #bbf78a;
/* rgb */ color: rgb(187, 247, 138);
/* oklch */ color: oklch(91.1% 0.152 132.3);

Tailwind

colors: {
  custom: {
    50: '#d1faae',
    500: '#bbf78a',
    950: '#000000',
  },
}

SCSS

$custom: #bbf78a;
$custom-light: #d1faae;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf78a",
  "rgb": {
    "r": 187,
    "g": 247,
    "b": 138
  },
  "hsl": {
    "h": 93.028,
    "s": 87.2,
    "l": 75.49
  },
  "oklch": {
    "l": 0.91124,
    "c": 0.15195,
    "h": 132.3
  },
  "luminance": 0.78921
}

Semantic roles & 50–950 ramp

primary

#BBF78A

secondary

#9950D5

accent

#02E47E

background

#FEFFFD

surface

#FBFFF7

border

#D4D7D0

text

#141710

muted

#838581

Preview Lab

Preview with #BBF78A

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

Preview Lab → · Contrast checker → · Palette generator →