#B9F36A#B9F36A

#B9F36A is a very light, vivid yellow-green. Relative luminance 0.755; OKLCH L 89.7% C 0.177 H 128.7°. Best body text is #000000 at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#B9F36A
RGB	rgb(185, 243, 106)
HSL	hsl(85, 85%, 68%)
HSV	hsv(85, 56%, 95%)
CMYK	cmyk(23.9%, 0%, 56.4%, 4.7%)
CIE-LAB	lab(89.61, -39.40, 59.09)
CIE-LCH	lch(89.61, 71.03, 123.69°)
OKLab	oklab(89.69% -0.1107 0.1383)
OKLCH	oklch(89.69% 0.177 128.7)
XYZ	xyz(54.6594, 75.4550, 25.3174)
Luminance	0.7546 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9F36A #A46AF3

analogous

#F3E86A #B9F36A #74F36A

triadic

#B9F36A #6AB9F3 #F36AB9

tetradic

#B9F36A #6AF3E8 #A46AF3 #F36A74

square

#B9F36A #6AF3E8 #A46AF3 #F36A74

split-complementary

#B9F36A #6A74F3 #E86AF3

monochromatic

#80D211 #9EEE31 #B9F36A #D4F8A3 #EEFCDB

Accessibility & contrast

On white

1.31

#B9F36A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.09

#B9F36A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9F36A

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9F36A	#FFFFFF	#000000	##000000
##B9F36A	1.00	1.31	16.09	16.09
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.09	21.00	1.00	1.00
##000000	16.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE45C

Deuteranopia (green-blind)

#F5E073

Tritanopia (blue-blind)

#BEE9D5

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #b9f36a;
/* rgb */ color: rgb(185, 243, 106);
/* oklch */ color: oklch(89.7% 0.177 128.7);

Tailwind

colors: {
  custom: {
    50: '#d1f799',
    500: '#b9f36a',
    950: '#000000',
  },
}

SCSS

$custom: #b9f36a;
$custom-light: #d1f799;
$custom-dark: #000000;

JSON

{
  "hex": "#b9f36a",
  "rgb": {
    "r": 185,
    "g": 243,
    "b": 106
  },
  "hsl": {
    "h": 85.401,
    "s": 85.093,
    "l": 68.431
  },
  "oklch": {
    "l": 0.89688,
    "c": 0.17715,
    "h": 128.7
  },
  "luminance": 0.75456
}

Semantic roles & 50–950 ramp

primary

#B9F36A

secondary

#7535CC

accent

#04E262

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B9F36A

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

Preview Lab → · Contrast checker → · Palette generator →