#BBF57D#BBF57D

#BBF57D is a very light, vivid yellow-green. Relative luminance 0.773; OKLCH L 90.5% C 0.162 H 130.3°. Best body text is #000000 at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#BBF57D
RGB	rgb(187, 245, 125)
HSL	hsl(89, 86%, 73%)
HSV	hsv(89, 49%, 96%)
CMYK	cmyk(23.7%, 0%, 49%, 3.9%)
CIE-LAB	lab(90.48, -37.71, 51.55)
CIE-LCH	lch(90.48, 63.87, 126.18°)
OKLab	oklab(90.49% -0.1047 0.1234)
OKLCH	oklch(90.49% 0.162 130.3)
XYZ	xyz(56.8469, 77.3490, 31.3329)
Luminance	0.7735 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Spring Green (survey)

#A9F971

ΔE00 2.98

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF57D #B77DF5

analogous

#F5F37D #BBF57D #7FF57D

triadic

#BBF57D #7DBBF5 #F57DBB

tetradic

#BBF57D #7DF5F3 #B77DF5 #F57D7F

square

#BBF57D #7DF5F3 #B77DF5 #F57D7F

split-complementary

#BBF57D #7D7FF5 #F37DF5

monochromatic

#7FE612 #9DF144 #BBF57D #D9F9B6 #F0FDE3

Accessibility & contrast

On white

1.28

#BBF57D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.47

#BBF57D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF57D

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF57D	#FFFFFF	#000000	##000000
##BBF57D	1.00	1.28	16.47	16.47
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.47	21.00	1.00	1.00
##000000	16.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE773

Deuteranopia (green-blind)

#F6E284

Tritanopia (blue-blind)

#BEECD9

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #bbf57d;
/* rgb */ color: rgb(187, 245, 125);
/* oklch */ color: oklch(90.5% 0.162 130.3);

Tailwind

colors: {
  custom: {
    50: '#d2f8a5',
    500: '#bbf57d',
    950: '#000000',
  },
}

SCSS

$custom: #bbf57d;
$custom-light: #d2f8a5;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf57d",
  "rgb": {
    "r": 187,
    "g": 245,
    "b": 125
  },
  "hsl": {
    "h": 89,
    "s": 85.714,
    "l": 72.549
  },
  "oklch": {
    "l": 0.90493,
    "c": 0.1618,
    "h": 130.3
  },
  "luminance": 0.7735
}

Semantic roles & 50–950 ramp

primary

#BBF57D

secondary

#8946D1

accent

#03E26F

background

#FEFFFC

surface

#FBFFF6

border

#D4D7D0

text

#14170F

muted

#838580

Preview Lab

Preview with #BBF57D

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

Preview Lab → · Contrast checker → · Palette generator →