#B4DA3D#B4DA3D

#B4DA3D is a very light, vivid yellow-green. Relative luminance 0.602; OKLCH L 83.3% C 0.181 H 122.4°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#B4DA3D
RGB	rgb(180, 218, 61)
HSL	hsl(75, 68%, 55%)
HSV	hsv(75, 72%, 85%)
CMYK	cmyk(17.4%, 0%, 72%, 14.5%)
CIE-LAB	lab(81.94, -33.21, 68.70)
CIE-LCH	lch(81.94, 76.31, 115.80°)
OKLab	oklab(83.3% -0.0972 0.153)
OKLCH	oklch(83.3% 0.181 122.4)
XYZ	xyz(44.7367, 60.1829, 13.6736)
Luminance	0.6018 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DA3D #633DDA

analogous

#DAB13D #B4DA3D #66DA3D

triadic

#B4DA3D #3DB4DA #DA3DB4

tetradic

#B4DA3D #3DDAB1 #633DDA #DA3D66

square

#B4DA3D #3DDAB1 #633DDA #DA3D66

split-complementary

#B4DA3D #3D66DA #B13DDA

monochromatic

#6A8419 #93B723 #B4DA3D #C8E470 #DCEEA4

Accessibility & contrast

On white

1.61

#B4DA3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.04

#B4DA3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DA3D

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DA3D	#FFFFFF	#000000	##000000
##B4DA3D	1.00	1.61	13.04	13.04
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.04	21.00	1.00	1.00
##000000	13.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD1F

Deuteranopia (green-blind)

#E2CC4B

Tritanopia (blue-blind)

#BDCFBC

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b4da3d;
/* rgb */ color: rgb(180, 218, 61);
/* oklch */ color: oklch(83.3% 0.181 122.4);

Tailwind

colors: {
  custom: {
    50: '#cee57d',
    500: '#b4da3d',
    950: '#000000',
  },
}

SCSS

$custom: #b4da3d;
$custom-light: #cee57d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4da3d",
  "rgb": {
    "r": 180,
    "g": 218,
    "b": 61
  },
  "hsl": {
    "h": 74.522,
    "s": 67.965,
    "l": 54.706
  },
  "oklch": {
    "l": 0.83297,
    "c": 0.18124,
    "h": 122.4
  },
  "luminance": 0.60183
}

Semantic roles & 50–950 ramp

primary

#B4DA3D

secondary

#47318A

accent

#3DEB67

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B4DA3D

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

Preview Lab → · Contrast checker → · Palette generator →