#BBE581#BBE581

#BBE581 is a very light, vivid yellow-green. Relative luminance 0.682; OKLCH L 87.0% C 0.135 H 127.6°. Best body text is #000000 at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#BBE581
RGB	rgb(187, 229, 129)
HSL	hsl(85, 66%, 70%)
HSV	hsv(85, 44%, 90%)
CMYK	cmyk(18.3%, 0%, 43.7%, 10.2%)
CIE-LAB	lab(86.10, -29.91, 44.23)
CIE-LCH	lch(86.10, 53.40, 124.06°)
OKLab	oklab(86.98% -0.0827 0.1073)
OKLCH	oklch(86.98% 0.135 127.6)
XYZ	xyz(52.4748, 68.1877, 31.1616)
Luminance	0.6819 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBE581 #AB81E5

analogous

#E5DD81 #BBE581 #89E581

triadic

#BBE581 #81BBE5 #E581BB

tetradic

#BBE581 #81E5DD #AB81E5 #E58189

square

#BBE581 #81E5DD #AB81E5 #E58189

split-complementary

#BBE581 #8189E5 #DD81E5

monochromatic

#82C328 #A0DB4E #BBE581 #D6EFB4 #F1FAE6

Accessibility & contrast

On white

1.43

#BBE581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.64

#BBE581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBE581

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBE581	#FFFFFF	#000000	##000000
##BBE581	1.00	1.43	14.64	14.64
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.64	21.00	1.00	1.00
##000000	14.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED979

Deuteranopia (green-blind)

#E8D787

Tritanopia (blue-blind)

#C0DDCD

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #bbe581;
/* rgb */ color: rgb(187, 229, 129);
/* oklch */ color: oklch(87.0% 0.135 127.6);

Tailwind

colors: {
  custom: {
    50: '#d1eda7',
    500: '#bbe581',
    950: '#000000',
  },
}

SCSS

$custom: #bbe581;
$custom-light: #d1eda7;
$custom-dark: #000000;

JSON

{
  "hex": "#bbe581",
  "rgb": {
    "r": 187,
    "g": 229,
    "b": 129
  },
  "hsl": {
    "h": 85.2,
    "s": 65.789,
    "l": 70.196
  },
  "oklch": {
    "l": 0.86976,
    "c": 0.13546,
    "h": 127.6
  },
  "luminance": 0.68188
}

Semantic roles & 50–950 ramp

primary

#BBE581

secondary

#7C4DBD

accent

#18CE64

background

#FEFEFC

surface

#FBFDF6

border

#D4D5D0

text

#141610

muted

#838480

Preview Lab

Preview with #BBE581

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

Preview Lab → · Contrast checker → · Palette generator →