#B9E352#B9E352

#B9E352 is a very light, vivid yellow-green. Relative luminance 0.659; OKLCH L 85.8% C 0.176 H 123.9°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#B9E352
RGB	rgb(185, 227, 82)
HSL	hsl(77, 72%, 61%)
HSV	hsv(77, 64%, 89%)
CMYK	cmyk(18.5%, 0%, 63.9%, 11%)
CIE-LAB	lab(84.93, -34.11, 64.02)
CIE-LCH	lch(84.93, 72.54, 118.05°)
OKLab	oklab(85.84% -0.0981 0.1461)
OKLCH	oklch(85.84% 0.176 123.9)
XYZ	xyz(49.0000, 65.8613, 18.1120)
Luminance	0.6586 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9E352 #7C52E3

analogous

#E3C452 #B9E352 #71E352

triadic

#B9E352 #52B9E3 #E352B9

tetradic

#B9E352 #52E3C4 #7C52E3 #E35271

square

#B9E352 #52E3C4 #7C52E3 #E35271

split-complementary

#B9E352 #5271E3 #C452E3

monochromatic

#7AA11A #A2D523 #B9E352 #CEEC87 #E4F4BB

Accessibility & contrast

On white

1.48

#B9E352 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#B9E352 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9E352

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9E352	#FFFFFF	#000000	##000000
##B9E352	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD53F

Deuteranopia (green-blind)

#EAD45D

Tritanopia (blue-blind)

#C1D8C5

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b9e352;
/* rgb */ color: rgb(185, 227, 82);
/* oklch */ color: oklch(85.8% 0.176 123.9);

Tailwind

colors: {
  custom: {
    50: '#d1ec89',
    500: '#b9e352',
    950: '#000000',
  },
}

SCSS

$custom: #b9e352;
$custom-light: #d1ec89;
$custom-dark: #000000;

JSON

{
  "hex": "#b9e352",
  "rgb": {
    "r": 185,
    "g": 227,
    "b": 82
  },
  "hsl": {
    "h": 77.379,
    "s": 72.139,
    "l": 60.588
  },
  "oklch": {
    "l": 0.85838,
    "c": 0.17596,
    "h": 123.9
  },
  "luminance": 0.65862
}

Semantic roles & 50–950 ramp

primary

#B9E352

secondary

#5636A3

accent

#11D44A

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B9E352

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

Preview Lab → · Contrast checker → · Palette generator →