#B9DC4F#B9DC4F

#B9DC4F is a very light, vivid yellow-green. Relative luminance 0.621; OKLCH L 84.2% C 0.170 H 122.0°. Best body text is #000000 at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#B9DC4F
RGB	rgb(185, 220, 79)
HSL	hsl(75, 67%, 59%)
HSV	hsv(75, 64%, 86%)
CMYK	cmyk(15.9%, 0%, 64.1%, 13.7%)
CIE-LAB	lab(82.95, -31.08, 63.12)
CIE-LCH	lch(82.95, 70.36, 116.21°)
OKLab	oklab(84.24% -0.09 0.1438)
OKLCH	oklch(84.24% 0.17 122)
XYZ	xyz(47.0126, 62.0651, 16.8987)
Luminance	0.6207 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9DC4F #724FDC

analogous

#DCB94F #B9DC4F #72DC4F

triadic

#B9DC4F #4FB9DC #DC4FB9

tetradic

#B9DC4F #4FDCB9 #724FDC #DC4F72

square

#B9DC4F #4FDCB9 #724FDC #DC4F72

split-complementary

#B9DC4F #4F72DC #B94FDC

monochromatic

#76931D #9FC627 #B9DC4F #CDE682 #E2F0B5

Accessibility & contrast

On white

1.57

#B9DC4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.41

#B9DC4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9DC4F

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9DC4F	#FFFFFF	#000000	##000000
##B9DC4F	1.00	1.57	13.41	13.41
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.41	21.00	1.00	1.00
##000000	13.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CF3D

Deuteranopia (green-blind)

#E4CF59

Tritanopia (blue-blind)

#C2D1BF

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b9dc4f;
/* rgb */ color: rgb(185, 220, 79);
/* oklch */ color: oklch(84.2% 0.170 122.0);

Tailwind

colors: {
  custom: {
    50: '#d1e787',
    500: '#b9dc4f',
    950: '#000000',
  },
}

SCSS

$custom: #b9dc4f;
$custom-light: #d1e787;
$custom-dark: #000000;

JSON

{
  "hex": "#b9dc4f",
  "rgb": {
    "r": 185,
    "g": 220,
    "b": 79
  },
  "hsl": {
    "h": 74.894,
    "s": 66.825,
    "l": 58.627
  },
  "oklch": {
    "l": 0.84235,
    "c": 0.16962,
    "h": 122
  },
  "luminance": 0.62065
}

Semantic roles & 50–950 ramp

primary

#B9DC4F

secondary

#4F3798

accent

#3EEA69

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B9DC4F

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

Preview Lab → · Contrast checker → · Palette generator →