#B9DD5C#B9DD5C

#B9DD5C is a very light, vivid yellow-green. Relative luminance 0.628; OKLCH L 84.6% C 0.161 H 123.0°. Best body text is #000000 at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#B9DD5C
RGB	rgb(185, 221, 92)
HSL	hsl(77, 65%, 61%)
HSV	hsv(77, 58%, 87%)
CMYK	cmyk(16.3%, 0%, 58.4%, 13.3%)
CIE-LAB	lab(83.34, -30.57, 58.10)
CIE-LCH	lch(83.34, 65.65, 117.75°)
OKLab	oklab(84.58% -0.0874 0.1347)
OKLCH	oklch(84.58% 0.161 123)
XYZ	xyz(47.7961, 62.7997, 19.7267)
Luminance	0.6280 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9DD5C #805CDD

analogous

#DDC15C #B9DD5C #79DD5C

triadic

#B9DD5C #5CB9DD #DD5CB9

tetradic

#B9DD5C #5CDDC1 #805CDD #DD5C79

square

#B9DD5C #5CDDC1 #805CDD #DD5C79

split-complementary

#B9DD5C #5C79DD #C15CDD

monochromatic

#7B9E21 #A2D02B #B9DD5C #CFE88F #E4F2C1

Accessibility & contrast

On white

1.55

#B9DD5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.56

#B9DD5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9DD5C

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9DD5C	#FFFFFF	#000000	##000000
##B9DD5C	1.00	1.55	13.56	13.56
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.56	21.00	1.00	1.00
##000000	13.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D14E

Deuteranopia (green-blind)

#E4CF65

Tritanopia (blue-blind)

#C1D3C1

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b9dd5c;
/* rgb */ color: rgb(185, 221, 92);
/* oklch */ color: oklch(84.6% 0.161 123.0);

Tailwind

colors: {
  custom: {
    50: '#d1e78f',
    500: '#b9dd5c',
    950: '#000000',
  },
}

SCSS

$custom: #b9dd5c;
$custom-light: #d1e78f;
$custom-dark: #000000;

JSON

{
  "hex": "#b9dd5c",
  "rgb": {
    "r": 185,
    "g": 221,
    "b": 92
  },
  "hsl": {
    "h": 76.744,
    "s": 65.482,
    "l": 61.373
  },
  "oklch": {
    "l": 0.84584,
    "c": 0.16058,
    "h": 123
  },
  "luminance": 0.628
}

Semantic roles & 50–950 ramp

primary

#B9DD5C

secondary

#583CA1

accent

#18CD4B

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B9DD5C

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

Preview Lab → · Contrast checker → · Palette generator →