#BBE03C#BBE03C

#BBE03C is a very light, vivid yellow-green. Relative luminance 0.642; OKLCH L 85.1% C 0.186 H 121.8°. Best body text is #000000 at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#BBE03C
RGB	rgb(187, 224, 60)
HSL	hsl(74, 73%, 56%)
HSV	hsv(74, 73%, 88%)
CMYK	cmyk(16.5%, 0%, 73.2%, 12.2%)
CIE-LAB	lab(84.07, -33.26, 71.26)
CIE-LCH	lch(84.07, 78.64, 115.02°)
OKLab	oklab(85.13% -0.0978 0.158)
OKLCH	oklch(85.13% 0.186 121.8)
XYZ	xyz(47.9655, 64.2023, 14.1395)
Luminance	0.6420 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBE03C #613CE0

analogous

#E0B33C #BBE03C #69E03C

triadic

#BBE03C #3CBBE0 #E03CBB

tetradic

#BBE03C #3CE0B3 #613CE0 #E03C69

square

#BBE03C #3CE0B3 #613CE0 #E03C69

split-complementary

#BBE03C #3C69E0 #B33CE0

monochromatic

#718B16 #9CC01F #BBE03C #CDE871 #E0F1A6

Accessibility & contrast

On white

1.52

#BBE03C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.84

#BBE03C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBE03C

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBE03C	#FFFFFF	#000000	##000000
##BBE03C	1.00	1.52	13.84	13.84
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.84	21.00	1.00	1.00
##000000	13.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED219

Deuteranopia (green-blind)

#E9D24B

Tritanopia (blue-blind)

#C5D4C1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #bbe03c;
/* rgb */ color: rgb(187, 224, 60);
/* oklch */ color: oklch(85.1% 0.186 121.8);

Tailwind

colors: {
  custom: {
    50: '#d3e97d',
    500: '#bbe03c',
    950: '#000000',
  },
}

SCSS

$custom: #bbe03c;
$custom-light: #d3e97d;
$custom-dark: #000000;

JSON

{
  "hex": "#bbe03c",
  "rgb": {
    "r": 187,
    "g": 224,
    "b": 60
  },
  "hsl": {
    "h": 73.537,
    "s": 72.566,
    "l": 55.686
  },
  "oklch": {
    "l": 0.85134,
    "c": 0.18583,
    "h": 121.8
  },
  "luminance": 0.64202
}

Semantic roles & 50–950 ramp

primary

#BBE03C

secondary

#452F91

accent

#39EF62

background

#FEFEFB

surface

#FBFDF2

border

#D4D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #BBE03C

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

Preview Lab → · Contrast checker → · Palette generator →