#BBE549#BBE549

#BBE549 is a very light, vivid yellow-green. Relative luminance 0.671; OKLCH L 86.4% C 0.184 H 123.4°. Best body text is #000000 at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#BBE549
RGB	rgb(187, 229, 73)
HSL	hsl(76, 75%, 59%)
HSV	hsv(76, 68%, 90%)
CMYK	cmyk(18.3%, 0%, 68.1%, 10.2%)
CIE-LAB	lab(85.55, -34.84, 68.17)
CIE-LCH	lch(85.55, 76.56, 117.07°)
OKLab	oklab(86.35% -0.101 0.1535)
OKLCH	oklch(86.35% 0.184 123.4)
XYZ	xyz(49.7159, 67.0842, 16.6314)
Luminance	0.6708 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBE549 #7349E5

analogous

#E5C149 #BBE549 #6DE549

triadic

#BBE549 #49BBE5 #E549BB

tetradic

#BBE549 #49E5C1 #7349E5 #E5496D

square

#BBE549 #49E5C1 #7349E5 #E5496D

split-complementary

#BBE549 #496DE5 #C149E5

monochromatic

#799D16 #A2D31E #BBE549 #CFED7F #E3F4B4

Accessibility & contrast

On white

1.46

#BBE549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.42

#BBE549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBE549

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBE549	#FFFFFF	#000000	##000000
##BBE549	1.00	1.46	14.42	14.42
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.42	21.00	1.00	1.00
##000000	14.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D731

Deuteranopia (green-blind)

#ECD656

Tritanopia (blue-blind)

#C4DAC6

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #bbe549;
/* rgb */ color: rgb(187, 229, 73);
/* oklch */ color: oklch(86.4% 0.184 123.4);

Tailwind

colors: {
  custom: {
    50: '#d3ed84',
    500: '#bbe549',
    950: '#000000',
  },
}

SCSS

$custom: #bbe549;
$custom-light: #d3ed84;
$custom-dark: #000000;

JSON

{
  "hex": "#bbe549",
  "rgb": {
    "r": 187,
    "g": 229,
    "b": 73
  },
  "hsl": {
    "h": 76.154,
    "s": 75,
    "l": 59.216
  },
  "oklch": {
    "l": 0.86351,
    "c": 0.18378,
    "h": 123.4
  },
  "luminance": 0.67084
}

Semantic roles & 50–950 ramp

primary

#BBE549

secondary

#5032A0

accent

#36F269

background

#FEFEFB

surface

#FBFDF2

border

#D4D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #BBE549

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

Preview Lab → · Contrast checker → · Palette generator →