#B9E481#B9E481

#B9E481 is a very light, vivid yellow-green. Relative luminance 0.674; OKLCH L 86.6% C 0.135 H 128.1°. Best body text is #000000 at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#B9E481
RGB	rgb(185, 228, 129)
HSL	hsl(86, 65%, 70%)
HSV	hsv(86, 43%, 89%)
CMYK	cmyk(18.9%, 0%, 43.4%, 10.6%)
CIE-LAB	lab(85.70, -30.17, 43.70)
CIE-LCH	lch(85.70, 53.11, 124.62°)
OKLab	oklab(86.62% -0.0833 0.1061)
OKLCH	oklch(86.62% 0.135 128.1)
XYZ	xyz(51.7129, 67.3854, 31.0468)
Luminance	0.6739 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9E481 #AC81E4

analogous

#E4DE81 #B9E481 #87E481

triadic

#B9E481 #81B9E4 #E481B9

tetradic

#B9E481 #81E4DE #AC81E4 #E48187

square

#B9E481 #81E4DE #AC81E4 #E48187

split-complementary

#B9E481 #8187E4 #DE81E4

monochromatic

#7FC129 #9DD94F #B9E481 #D5EFB3 #F1FAE6

Accessibility & contrast

On white

1.45

#B9E481 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.48

#B9E481 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9E481

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9E481	#FFFFFF	#000000	##000000
##B9E481	1.00	1.45	14.48	14.48
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.48	21.00	1.00	1.00
##000000	14.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD879

Deuteranopia (green-blind)

#E7D586

Tritanopia (blue-blind)

#BDDCCC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b9e481;
/* rgb */ color: rgb(185, 228, 129);
/* oklch */ color: oklch(86.6% 0.135 128.1);

Tailwind

colors: {
  custom: {
    50: '#cfeca7',
    500: '#b9e481',
    950: '#000000',
  },
}

SCSS

$custom: #b9e481;
$custom-light: #cfeca7;
$custom-dark: #000000;

JSON

{
  "hex": "#b9e481",
  "rgb": {
    "r": 185,
    "g": 228,
    "b": 129
  },
  "hsl": {
    "h": 86.061,
    "s": 64.706,
    "l": 70
  },
  "oklch": {
    "l": 0.8662,
    "c": 0.13493,
    "h": 128.1
  },
  "luminance": 0.67386
}

Semantic roles & 50–950 ramp

primary

#B9E481

secondary

#7D4DBC

accent

#19CD67

background

#FEFEFC

surface

#FBFDF6

border

#D4D5D0

text

#14160F

muted

#838480

Preview Lab

Preview with #B9E481

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

Preview Lab → · Contrast checker → · Palette generator →