#BBD43F#BBD43F

#BBD43F is a very light, vivid yellow-green. Relative luminance 0.580; OKLCH L 82.5% C 0.170 H 118.6°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#BBD43F
RGB	rgb(187, 212, 63)
HSL	hsl(70, 63%, 54%)
HSV	hsv(70, 70%, 83%)
CMYK	cmyk(11.8%, 0%, 70.3%, 16.9%)
CIE-LAB	lab(80.74, -27.49, 66.99)
CIE-LCH	lch(80.74, 72.42, 112.31°)
OKLab	oklab(82.46% -0.0816 0.1495)
OKLCH	oklch(82.46% 0.17 118.6)
XYZ	xyz(44.9351, 58.0110, 13.5317)
Luminance	0.5801 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBD43F #583FD4

analogous

#D4A33F #BBD43F #71D43F

triadic

#BBD43F #3FBBD4 #D43FBB

tetradic

#BBD43F #3FD4A3 #583FD4 #D43F71

square

#BBD43F #3FD4A3 #583FD4 #D43F71

split-complementary

#BBD43F #3F71D4 #A33FD4

monochromatic

#6C7D1C #98AF27 #BBD43F #CDDF71 #DEEAA3

Accessibility & contrast

On white

1.67

#BBD43F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#BBD43F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBD43F

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBD43F	#FFFFFF	#000000	##000000
##BBD43F	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C825

Deuteranopia (green-blind)

#DFC94B

Tritanopia (blue-blind)

#C6C9B7

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #bbd43f;
/* rgb */ color: rgb(187, 212, 63);
/* oklch */ color: oklch(82.5% 0.170 118.6);

Tailwind

colors: {
  custom: {
    50: '#d3e17d',
    500: '#bbd43f',
    950: '#000000',
  },
}

SCSS

$custom: #bbd43f;
$custom-light: #d3e17d;
$custom-dark: #000000;

JSON

{
  "hex": "#bbd43f",
  "rgb": {
    "r": 187,
    "g": 212,
    "b": 63
  },
  "hsl": {
    "h": 70.067,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.8246,
    "c": 0.17035,
    "h": 118.6
  },
  "luminance": 0.58011
}

Semantic roles & 50–950 ramp

primary

#BBD43F

secondary

#413384

accent

#41E65D

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BBD43F

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

Preview Lab → · Contrast checker → · Palette generator →