#BBE178#BBE178

#BBE178 is a very light, vivid yellow-green. Relative luminance 0.658; OKLCH L 86.0% C 0.139 H 125.5°. Best body text is #000000 at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#BBE178
RGB	rgb(187, 225, 120)
HSL	hsl(82, 64%, 68%)
HSV	hsv(82, 47%, 88%)
CMYK	cmyk(16.9%, 0%, 46.7%, 11.8%)
CIE-LAB	lab(84.88, -29.03, 47.07)
CIE-LCH	lch(84.88, 55.31, 121.66°)
OKLab	oklab(85.96% -0.0808 0.1131)
OKLCH	oklch(85.96% 0.139 125.5)
XYZ	xyz(50.8087, 65.7708, 27.7839)
Luminance	0.6577 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBE178 #9E78E1

analogous

#E1D278 #BBE178 #87E178

triadic

#BBE178 #78BBE1 #E178BB

tetradic

#BBE178 #78E1D2 #9E78E1 #E17887

square

#BBE178 #78E1D2 #9E78E1 #E17887

split-complementary

#BBE178 #7887E1 #D278E1

monochromatic

#83B628 #A2D646 #BBE178 #D4ECAA #EDF7DC

Accessibility & contrast

On white

1.48

#BBE178 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.15

#BBE178 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBE178

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBE178	#FFFFFF	#000000	##000000
##BBE178	1.00	1.48	14.15	14.15
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.15	21.00	1.00	1.00
##000000	14.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD56F

Deuteranopia (green-blind)

#E6D37E

Tritanopia (blue-blind)

#C1D8C8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #bbe178;
/* rgb */ color: rgb(187, 225, 120);
/* oklch */ color: oklch(86.0% 0.139 125.5);

Tailwind

colors: {
  custom: {
    50: '#d1eaa1',
    500: '#bbe178',
    950: '#000000',
  },
}

SCSS

$custom: #bbe178;
$custom-light: #d1eaa1;
$custom-dark: #000000;

JSON

{
  "hex": "#bbe178",
  "rgb": {
    "r": 187,
    "g": 225,
    "b": 120
  },
  "hsl": {
    "h": 81.714,
    "s": 63.636,
    "l": 67.647
  },
  "oklch": {
    "l": 0.85957,
    "c": 0.13904,
    "h": 125.5
  },
  "luminance": 0.65771
}

Semantic roles & 50–950 ramp

primary

#BBE178

secondary

#6F46B7

accent

#1ACB5A

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#14160F

muted

#838480

Preview Lab

Preview with #BBE178

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

Preview Lab → · Contrast checker → · Palette generator →