#BBF558#BBF558

#BBF558 is a very light, vivid yellow-green. Relative luminance 0.766; OKLCH L 90.1% C 0.193 H 127.3°. Best body text is #000000 at 16.31:1 contrast (WCAG AA passes).

Color values

HEX	#BBF558
RGB	rgb(187, 245, 88)
HSL	hsl(82, 89%, 65%)
HSV	hsv(82, 64%, 96%)
CMYK	cmyk(23.7%, 0%, 64.1%, 3.9%)
CIE-LAB	lab(90.12, -41.01, 67.20)
CIE-LCH	lch(90.12, 78.73, 121.39°)
OKLab	oklab(90.09% -0.1168 0.1535)
OKLCH	oklch(90.09% 0.193 127.3)
XYZ	xyz(54.9074, 76.5732, 21.1179)
Luminance	0.7657 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF558 #9258F5

analogous

#F5E158 #BBF558 #6CF558

triadic

#BBF558 #58BBF5 #F558BB

tetradic

#BBF558 #58F5E1 #9258F5 #F5586C

square

#BBF558 #58F5E1 #9258F5 #F5586C

split-complementary

#BBF558 #586CF5 #E158F5

monochromatic

#82C70C #A3F21E #BBF558 #D3F892 #EAFCCB

Accessibility & contrast

On white

1.29

#BBF558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.31

#BBF558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF558

16.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF558	#FFFFFF	#000000	##000000
##BBF558	1.00	1.29	16.31	16.31
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.31	21.00	1.00	1.00
##000000	16.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE543

Deuteranopia (green-blind)

#F9E264

Tritanopia (blue-blind)

#C2EAD5

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #bbf558;
/* rgb */ color: rgb(187, 245, 88);
/* oklch */ color: oklch(90.1% 0.193 127.3);

Tailwind

colors: {
  custom: {
    50: '#d3f88e',
    500: '#bbf558',
    950: '#000000',
  },
}

SCSS

$custom: #bbf558;
$custom-light: #d3f88e;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf558",
  "rgb": {
    "r": 187,
    "g": 245,
    "b": 88
  },
  "hsl": {
    "h": 82.166,
    "s": 88.701,
    "l": 65.294
  },
  "oklch": {
    "l": 0.90089,
    "c": 0.19288,
    "h": 127.3
  },
  "luminance": 0.76574
}

Semantic roles & 50–950 ramp

primary

#BBF558

secondary

#652EC3

accent

#00E555

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #BBF558

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

Preview Lab → · Contrast checker → · Palette generator →