#BBD634#BBD634

#BBD634 is a very light, vivid yellow-green. Relative luminance 0.589; OKLCH L 82.8% C 0.179 H 119.0°. Best body text is #000000 at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#BBD634
RGB	rgb(187, 214, 52)
HSL	hsl(70, 66%, 52%)
HSV	hsv(70, 76%, 84%)
CMYK	cmyk(12.6%, 0%, 75.7%, 16.1%)
CIE-LAB	lab(81.24, -28.98, 71.13)
CIE-LCH	lch(81.24, 76.81, 112.16°)
OKLab	oklab(82.84% -0.0866 0.1564)
OKLCH	oklch(82.84% 0.179 119)
XYZ	xyz(45.1609, 58.9062, 12.2391)
Luminance	0.5891 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBD634 #4F34D6

analogous

#D6A034 #BBD634 #6AD634

triadic

#BBD634 #34BBD6 #D634BB

tetradic

#BBD634 #34D6A0 #4F34D6 #D6346A

square

#BBD634 #34D6A0 #4F34D6 #D6346A

split-complementary

#BBD634 #346AD6 #A034D6

monochromatic

#687718 #94AA22 #BBD634 #CCE067 #DDEB9A

Accessibility & contrast

On white

1.64

#BBD634 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.78

#BBD634 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBD634

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBD634	#FFFFFF	#000000	##000000
##BBD634	1.00	1.64	12.78	12.78
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.78	21.00	1.00	1.00
##000000	12.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CA06

Deuteranopia (green-blind)

#E1CA43

Tritanopia (blue-blind)

#C6CAB8

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #bbd634;
/* rgb */ color: rgb(187, 214, 52);
/* oklch */ color: oklch(82.8% 0.179 119.0);

Tailwind

colors: {
  custom: {
    50: '#d3e278',
    500: '#bbd634',
    950: '#000000',
  },
}

SCSS

$custom: #bbd634;
$custom-light: #d3e278;
$custom-dark: #000000;

JSON

{
  "hex": "#bbd634",
  "rgb": {
    "r": 187,
    "g": 214,
    "b": 52
  },
  "hsl": {
    "h": 70,
    "s": 66.393,
    "l": 52.157
  },
  "oklch": {
    "l": 0.82839,
    "c": 0.17883,
    "h": 119
  },
  "luminance": 0.58906
}

Semantic roles & 50–950 ramp

primary

#BBD634

secondary

#3C2F80

accent

#3EE95B

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BBD634

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

Preview Lab → · Contrast checker → · Palette generator →