#B9E66A#B9E66A

#B9E66A is a very light, vivid yellow-green. Relative luminance 0.679; OKLCH L 86.8% C 0.160 H 126.1°. Best body text is #000000 at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#B9E66A
RGB	rgb(185, 230, 106)
HSL	hsl(82, 71%, 66%)
HSV	hsv(82, 54%, 90%)
CMYK	cmyk(19.6%, 0%, 53.9%, 9.8%)
CIE-LAB	lab(85.98, -33.52, 54.90)
CIE-LCH	lch(85.98, 64.33, 121.41°)
OKLab	oklab(86.76% -0.0944 0.1293)
OKLCH	oklch(86.76% 0.16 126.1)
XYZ	xyz(50.9059, 67.9479, 24.0662)
Luminance	0.6795 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.71

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9E66A #976AE6

analogous

#E6D56A #B9E66A #7BE66A

triadic

#B9E66A #6AB9E6 #E66AB9

tetradic

#B9E66A #6AE6D5 #976AE6 #E66A7B

square

#B9E66A #6AE6D5 #976AE6 #E66A7B

split-complementary

#B9E66A #6A7BE6 #D56AE6

monochromatic

#80B71F #A0DD36 #B9E66A #D2EF9E #EAF8D3

Accessibility & contrast

On white

1.44

#B9E66A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.59

#B9E66A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9E66A

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9E66A	#FFFFFF	#000000	##000000
##B9E66A	1.00	1.44	14.59	14.59
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.59	21.00	1.00	1.00
##000000	14.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D95E

Deuteranopia (green-blind)

#EAD672

Tritanopia (blue-blind)

#BFDDCA

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #b9e66a;
/* rgb */ color: rgb(185, 230, 106);
/* oklch */ color: oklch(86.8% 0.160 126.1);

Tailwind

colors: {
  custom: {
    50: '#d0ee98',
    500: '#b9e66a',
    950: '#000000',
  },
}

SCSS

$custom: #b9e66a;
$custom-light: #d0ee98;
$custom-dark: #000000;

JSON

{
  "hex": "#b9e66a",
  "rgb": {
    "r": 185,
    "g": 230,
    "b": 106
  },
  "hsl": {
    "h": 81.774,
    "s": 71.264,
    "l": 65.882
  },
  "oklch": {
    "l": 0.86759,
    "c": 0.16005,
    "h": 126.1
  },
  "luminance": 0.67949
}

Semantic roles & 50–950 ramp

primary

#B9E66A

secondary

#693DB7

accent

#12D358

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14160E

muted

#83857F

Preview Lab

Preview with #B9E66A

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

Preview Lab → · Contrast checker → · Palette generator →