#BBDD49#BBDD49

#BBDD49 is a very light, vivid yellow-green. Relative luminance 0.628; OKLCH L 84.6% C 0.174 H 121.4°. Best body text is #000000 at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#BBDD49
RGB	rgb(187, 221, 73)
HSL	hsl(74, 69%, 58%)
HSV	hsv(74, 67%, 87%)
CMYK	cmyk(15.4%, 0%, 67%, 13.3%)
CIE-LAB	lab(83.32, -31.15, 65.89)
CIE-LCH	lch(83.32, 72.88, 115.30°)
OKLab	oklab(84.55% -0.0909 0.1487)
OKLCH	oklch(84.55% 0.174 121.4)
XYZ	xyz(47.5532, 62.7587, 15.9105)
Luminance	0.6276 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBDD49 #6B49DD

analogous

#DDB549 #BBDD49 #71DD49

triadic

#BBDD49 #49BBDD #DD49BB

tetradic

#BBDD49 #49DDB5 #6B49DD #DD4971

square

#BBDD49 #49DDB5 #6B49DD #DD4971

split-complementary

#BBDD49 #4971DD #B549DD

monochromatic

#76911B #A0C425 #BBDD49 #CEE77D #E2F0B0

Accessibility & contrast

On white

1.55

#BBDD49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.55

#BBDD49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBDD49

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBDD49	#FFFFFF	#000000	##000000
##BBDD49	1.00	1.55	13.55	13.55
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.55	21.00	1.00	1.00
##000000	13.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD033

Deuteranopia (green-blind)

#E6D054

Tritanopia (blue-blind)

#C5D2BF

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #bbdd49;
/* rgb */ color: rgb(187, 221, 73);
/* oklch */ color: oklch(84.6% 0.174 121.4);

Tailwind

colors: {
  custom: {
    50: '#d3e784',
    500: '#bbdd49',
    950: '#000000',
  },
}

SCSS

$custom: #bbdd49;
$custom-light: #d3e784;
$custom-dark: #000000;

JSON

{
  "hex": "#bbdd49",
  "rgb": {
    "r": 187,
    "g": 221,
    "b": 73
  },
  "hsl": {
    "h": 73.784,
    "s": 68.519,
    "l": 57.647
  },
  "oklch": {
    "l": 0.84551,
    "c": 0.17428,
    "h": 121.4
  },
  "luminance": 0.62759
}

Semantic roles & 50–950 ramp

primary

#BBDD49

secondary

#4B3596

accent

#3CEB65

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #BBDD49

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

Preview Lab → · Contrast checker → · Palette generator →