#BBF590#BBF590

#BBF590 is a very light, vivid yellow-green. Relative luminance 0.779; OKLCH L 90.8% C 0.143 H 133.0°. Best body text is #000000 at 16.58:1 contrast (WCAG AA passes).

Color values

HEX	#BBF590
RGB	rgb(187, 245, 144)
HSL	hsl(94, 83%, 76%)
HSV	hsv(94, 41%, 96%)
CMYK	cmyk(23.7%, 0%, 41.2%, 3.9%)
CIE-LAB	lab(90.73, -35.49, 42.77)
CIE-LCH	lch(90.73, 55.58, 129.69°)
OKLab	oklab(90.77% -0.0974 0.1047)
OKLCH	oklch(90.77% 0.143 133)
XYZ	xyz(58.1788, 77.8818, 38.3476)
Luminance	0.7788 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF590 #CA90F5

analogous

#EEF590 #BBF590 #90F598

triadic

#BBF590 #90BBF5 #F590BB

tetradic

#BBF590 #90EEF5 #CA90F5 #F59890

square

#BBF590 #90EEF5 #CA90F5 #F59890

split-complementary

#BBF590 #9890F5 #F590EE

monochromatic

#76EB20 #99F058 #BBF590 #DDFAC8 #EEFCE3

Accessibility & contrast

On white

1.27

#BBF590 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.58

#BBF590 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF590

16.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF590	#FFFFFF	#000000	##000000
##BBF590	1.00	1.27	16.58	16.58
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.58	21.00	1.00	1.00
##000000	16.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE788

Deuteranopia (green-blind)

#F4E396

Tritanopia (blue-blind)

#BCEEDC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #bbf590;
/* rgb */ color: rgb(187, 245, 144);
/* oklch */ color: oklch(90.8% 0.143 133.0);

Tailwind

colors: {
  custom: {
    50: '#d1f8b2',
    500: '#bbf590',
    950: '#000000',
  },
}

SCSS

$custom: #bbf590;
$custom-light: #d1f8b2;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf590",
  "rgb": {
    "r": 187,
    "g": 245,
    "b": 144
  },
  "hsl": {
    "h": 94.455,
    "s": 83.471,
    "l": 76.275
  },
  "oklch": {
    "l": 0.90769,
    "c": 0.14301,
    "h": 133
  },
  "luminance": 0.77883
}

Semantic roles & 50–950 ramp

primary

#BBF590

secondary

#9E56D3

accent

#06E083

background

#FEFFFD

surface

#FBFFF8

border

#D4D7D1

text

#141711

muted

#838581

Preview Lab

Preview with #BBF590

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

Preview Lab → · Contrast checker → · Palette generator →