#BBF587#BBF587

#BBF587 is a very light, vivid yellow-green. Relative luminance 0.776; OKLCH L 90.6% C 0.152 H 131.6°. Best body text is #000000 at 16.52:1 contrast (WCAG AA passes).

Color values

HEX	#BBF587
RGB	rgb(187, 245, 135)
HSL	hsl(92, 85%, 75%)
HSV	hsv(92, 45%, 96%)
CMYK	cmyk(23.7%, 0%, 44.9%, 3.9%)
CIE-LAB	lab(90.61, -36.58, 46.97)
CIE-LCH	lch(90.61, 59.54, 127.91°)
OKLab	oklab(90.63% -0.1009 0.1138)
OKLCH	oklch(90.63% 0.152 131.6)
XYZ	xyz(57.5182, 77.6175, 34.8682)
Luminance	0.7762 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Spring Green (survey)

#A9F971

ΔE00 3.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF587 #C187F5

analogous

#F2F587 #BBF587 #87F58A

triadic

#BBF587 #87BBF5 #F587BB

tetradic

#BBF587 #87F2F5 #C187F5 #F58A87

square

#BBF587 #87F2F5 #C187F5 #F58A87

split-complementary

#BBF587 #8A87F5 #F587F2

monochromatic

#7BEC16 #9BF04F #BBF587 #DBFABF #EFFDE3

Accessibility & contrast

On white

1.27

#BBF587 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.52

#BBF587 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF587

16.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF587	#FFFFFF	#000000	##000000
##BBF587	1.00	1.27	16.52	16.52
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.52	21.00	1.00	1.00
##000000	16.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE77E

Deuteranopia (green-blind)

#F5E38D

Tritanopia (blue-blind)

#BDEDDB

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #bbf587;
/* rgb */ color: rgb(187, 245, 135);
/* oklch */ color: oklch(90.6% 0.152 131.6);

Tailwind

colors: {
  custom: {
    50: '#d1f8ac',
    500: '#bbf587',
    950: '#000000',
  },
}

SCSS

$custom: #bbf587;
$custom-light: #d1f8ac;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf587",
  "rgb": {
    "r": 187,
    "g": 245,
    "b": 135
  },
  "hsl": {
    "h": 91.636,
    "s": 84.615,
    "l": 74.51
  },
  "oklch": {
    "l": 0.90633,
    "c": 0.15209,
    "h": 131.6
  },
  "luminance": 0.77619
}

Semantic roles & 50–950 ramp

primary

#BBF587

secondary

#944ED2

accent

#04E179

background

#FEFFFD

surface

#FBFFF7

border

#D4D7D0

text

#141710

muted

#838581

Preview Lab

Preview with #BBF587

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

Preview Lab → · Contrast checker → · Palette generator →