#B9D33E#B9D33E

#B9D33E is a very light, vivid yellow-green. Relative luminance 0.573; OKLCH L 82.1% C 0.171 H 119.0°. Best body text is #000000 at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#B9D33E
RGB	rgb(185, 211, 62)
HSL	hsl(70, 63%, 54%)
HSV	hsv(70, 71%, 83%)
CMYK	cmyk(12.3%, 0%, 70.6%, 17.3%)
CIE-LAB	lab(80.32, -27.88, 66.89)
CIE-LCH	lch(80.32, 72.46, 112.63°)
OKLab	oklab(82.08% -0.0827 0.1492)
OKLCH	oklch(82.08% 0.171 119)
XYZ	xyz(44.1722, 57.2509, 13.2800)
Luminance	0.5725 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9D33E #583ED3

analogous

#D3A23E #B9D33E #6ED33E

triadic

#B9D33E #3EB9D3 #D33EB9

tetradic

#B9D33E #3ED3A2 #583ED3 #D33E6E

square

#B9D33E #3ED3A2 #583ED3 #D33E6E

split-complementary

#B9D33E #3E6ED3 #A23ED3

monochromatic

#6A7B1C #95AC27 #B9D33E #CBDE70 #DDEAA2

Accessibility & contrast

On white

1.69

#B9D33E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.45

#B9D33E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9D33E

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9D33E	#FFFFFF	#000000	##000000
##B9D33E	1.00	1.69	12.45	12.45
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.45	21.00	1.00	1.00
##000000	12.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C724

Deuteranopia (green-blind)

#DEC84A

Tritanopia (blue-blind)

#C4C8B6

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b9d33e;
/* rgb */ color: rgb(185, 211, 62);
/* oklch */ color: oklch(82.1% 0.171 119.0);

Tailwind

colors: {
  custom: {
    50: '#d1e07d',
    500: '#b9d33e',
    950: '#000000',
  },
}

SCSS

$custom: #b9d33e;
$custom-light: #d1e07d;
$custom-dark: #000000;

JSON

{
  "hex": "#b9d33e",
  "rgb": {
    "r": 185,
    "g": 211,
    "b": 62
  },
  "hsl": {
    "h": 70.47,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.82081,
    "c": 0.17056,
    "h": 119
  },
  "luminance": 0.57251
}

Semantic roles & 50–950 ramp

primary

#B9D33E

secondary

#413382

accent

#42E65F

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B9D33E

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

Preview Lab → · Contrast checker → · Palette generator →