#B7DD49#B7DD49

#B7DD49 is a very light, vivid yellow-green. Relative luminance 0.623; OKLCH L 84.3% C 0.176 H 122.7°. Best body text is #000000 at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#B7DD49
RGB	rgb(183, 221, 73)
HSL	hsl(75, 69%, 58%)
HSV	hsv(75, 67%, 87%)
CMYK	cmyk(17.2%, 0%, 67%, 13.3%)
CIE-LAB	lab(83.05, -32.72, 65.54)
CIE-LCH	lch(83.05, 73.25, 116.53°)
OKLab	oklab(84.27% -0.095 0.1481)
OKLCH	oklch(84.27% 0.176 122.7)
XYZ	xyz(46.5880, 62.2611, 15.8653)
Luminance	0.6226 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7DD49 #6F49DD

analogous

#DDB949 #B7DD49 #6DDD49

triadic

#B7DD49 #49B7DD #DD49B7

tetradic

#B7DD49 #49DDB9 #6F49DD #DD496D

square

#B7DD49 #49DDB9 #6F49DD #DD496D

split-complementary

#B7DD49 #496DDD #B949DD

monochromatic

#72911B #9BC425 #B7DD49 #CBE77D #E0F0B0

Accessibility & contrast

On white

1.56

#B7DD49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.45

#B7DD49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7DD49

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7DD49	#FFFFFF	#000000	##000000
##B7DD49	1.00	1.56	13.45	13.45
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.45	21.00	1.00	1.00
##000000	13.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD033

Deuteranopia (green-blind)

#E5CF55

Tritanopia (blue-blind)

#C0D2BF

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b7dd49;
/* rgb */ color: rgb(183, 221, 73);
/* oklch */ color: oklch(84.3% 0.176 122.7);

Tailwind

colors: {
  custom: {
    50: '#d0e783',
    500: '#b7dd49',
    950: '#000000',
  },
}

SCSS

$custom: #b7dd49;
$custom-light: #d0e783;
$custom-dark: #000000;

JSON

{
  "hex": "#b7dd49",
  "rgb": {
    "r": 183,
    "g": 221,
    "b": 73
  },
  "hsl": {
    "h": 75.405,
    "s": 68.519,
    "l": 57.647
  },
  "oklch": {
    "l": 0.84271,
    "c": 0.1759,
    "h": 122.7
  },
  "luminance": 0.62261
}

Semantic roles & 50–950 ramp

primary

#B7DD49

secondary

#4E3596

accent

#3CEB69

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B7DD49

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

Preview Lab → · Contrast checker → · Palette generator →