#BBE651#BBE651

#BBE651 is a very light, vivid yellow-green. Relative luminance 0.678; OKLCH L 86.6% C 0.179 H 123.9°. Best body text is #000000 at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#BBE651
RGB	rgb(187, 230, 81)
HSL	hsl(77, 75%, 61%)
HSV	hsv(77, 65%, 90%)
CMYK	cmyk(18.7%, 0%, 64.8%, 9.8%)
CIE-LAB	lab(85.88, -34.78, 65.46)
CIE-LCH	lch(85.88, 74.13, 117.98°)
OKLab	oklab(86.64% -0.1002 0.1489)
OKLCH	oklch(86.64% 0.18 123.9)
XYZ	xyz(50.2759, 67.7521, 18.2118)
Luminance	0.6775 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBE651 #7C51E6

analogous

#E6C651 #BBE651 #70E651

triadic

#BBE651 #51BBE6 #E651BB

tetradic

#BBE651 #51E6C6 #7C51E6 #E65170

square

#BBE651 #51E6C6 #7C51E6 #E65170

split-complementary

#BBE651 #5170E6 #C651E6

monochromatic

#7CA518 #A4DA1F #BBE651 #D0EE87 #E5F5BC

Accessibility & contrast

On white

1.44

#BBE651 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.55

#BBE651 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBE651

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBE651	#FFFFFF	#000000	##000000
##BBE651	1.00	1.44	14.55	14.55
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.55	21.00	1.00	1.00
##000000	14.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D83D

Deuteranopia (green-blind)

#EDD65C

Tritanopia (blue-blind)

#C3DBC8

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #bbe651;
/* rgb */ color: rgb(187, 230, 81);
/* oklch */ color: oklch(86.6% 0.179 123.9);

Tailwind

colors: {
  custom: {
    50: '#d3ee89',
    500: '#bbe651',
    950: '#000000',
  },
}

SCSS

$custom: #bbe651;
$custom-light: #d3ee89;
$custom-dark: #000000;

JSON

{
  "hex": "#bbe651",
  "rgb": {
    "r": 187,
    "g": 230,
    "b": 81
  },
  "hsl": {
    "h": 77.315,
    "s": 74.874,
    "l": 60.98
  },
  "oklch": {
    "l": 0.8664,
    "c": 0.1795,
    "h": 123.9
  },
  "luminance": 0.67753
}

Semantic roles & 50–950 ramp

primary

#BBE651

secondary

#5534A7

accent

#0ED748

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #BBE651

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

Preview Lab → · Contrast checker → · Palette generator →