#BBD545#BBD545

#BBD545 is a very light, vivid yellow-green. Relative luminance 0.586; OKLCH L 82.7% C 0.168 H 119.1°. Best body text is #000000 at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#BBD545
RGB	rgb(187, 213, 69)
HSL	hsl(71, 63%, 55%)
HSV	hsv(71, 68%, 84%)
CMYK	cmyk(12.2%, 0%, 67.6%, 16.5%)
CIE-LAB	lab(81.06, -27.63, 65.11)
CIE-LCH	lch(81.06, 70.72, 112.99°)
OKLab	oklab(82.73% -0.0815 0.1465)
OKLCH	oklch(82.73% 0.168 119.1)
XYZ	xyz(45.3628, 58.5833, 14.5470)
Luminance	0.5858 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBD545 #5F45D5

analogous

#D5A745 #BBD545 #73D545

triadic

#BBD545 #45BBD5 #D545BB

tetradic

#BBD545 #45D5A7 #5F45D5 #D54573

square

#BBD545 #45D5A7 #5F45D5 #D54573

split-complementary

#BBD545 #4573D5 #A745D5

monochromatic

#70821D #9BB429 #BBD545 #CDE077 #E0ECA9

Accessibility & contrast

On white

1.65

#BBD545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.72

#BBD545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBD545

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBD545	#FFFFFF	#000000	##000000
##BBD545	1.00	1.65	12.72	12.72
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.72	21.00	1.00	1.00
##000000	12.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C92F

Deuteranopia (green-blind)

#DFCA50

Tritanopia (blue-blind)

#C6CAB8

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #bbd545;
/* rgb */ color: rgb(187, 213, 69);
/* oklch */ color: oklch(82.7% 0.168 119.1);

Tailwind

colors: {
  custom: {
    50: '#d3e181',
    500: '#bbd545',
    950: '#000000',
  },
}

SCSS

$custom: #bbd545;
$custom-light: #d3e181;
$custom-dark: #000000;

JSON

{
  "hex": "#bbd545",
  "rgb": {
    "r": 187,
    "g": 213,
    "b": 69
  },
  "hsl": {
    "h": 70.833,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.82727,
    "c": 0.16761,
    "h": 119.1
  },
  "luminance": 0.58583
}

Semantic roles & 50–950 ramp

primary

#BBD545

secondary

#443589

accent

#42E65F

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #BBD545

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

Preview Lab → · Contrast checker → · Palette generator →