#B3DB4C#B3DB4C

#B3DB4C is a very light, vivid yellow-green. Relative luminance 0.608; OKLCH L 83.6% C 0.173 H 123.6°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#B3DB4C
RGB	rgb(179, 219, 76)
HSL	hsl(77, 67%, 58%)
HSV	hsv(77, 65%, 86%)
CMYK	cmyk(18.3%, 0%, 65.3%, 14.1%)
CIE-LAB	lab(82.25, -33.16, 63.46)
CIE-LCH	lch(82.25, 71.60, 117.59°)
OKLab	oklab(83.57% -0.0957 0.1442)
OKLCH	oklch(83.57% 0.173 123.6)
XYZ	xyz(45.2268, 60.7683, 16.1828)
Luminance	0.6077 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DB4C #744CDB

analogous

#DBBB4C #B3DB4C #6BDB4C

triadic

#B3DB4C #4CB3DB #DB4CB3

tetradic

#B3DB4C #4CDBBB #744CDB #DB4C6B

square

#B3DB4C #4CDBBB #744CDB #DB4C6B

split-complementary

#B3DB4C #4C6BDB #BB4CDB

monochromatic

#70901D #97C327 #B3DB4C #C9E57F #DEEFB2

Accessibility & contrast

On white

1.60

#B3DB4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#B3DB4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DB4C

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DB4C	#FFFFFF	#000000	##000000
##B3DB4C	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE38

Deuteranopia (green-blind)

#E2CC57

Tritanopia (blue-blind)

#BBD1BE

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #b3db4c;
/* rgb */ color: rgb(179, 219, 76);
/* oklch */ color: oklch(83.6% 0.173 123.6);

Tailwind

colors: {
  custom: {
    50: '#cde685',
    500: '#b3db4c',
    950: '#000000',
  },
}

SCSS

$custom: #b3db4c;
$custom-light: #cde685;
$custom-dark: #000000;

JSON

{
  "hex": "#b3db4c",
  "rgb": {
    "r": 179,
    "g": 219,
    "b": 76
  },
  "hsl": {
    "h": 76.783,
    "s": 66.512,
    "l": 57.843
  },
  "oklch": {
    "l": 0.83568,
    "c": 0.17306,
    "h": 123.6
  },
  "luminance": 0.60769
}

Semantic roles & 50–950 ramp

primary

#B3DB4C

secondary

#513695

accent

#3EE96E

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B3DB4C

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

Preview Lab → · Contrast checker → · Palette generator →