#BDF34D#BDF34D

#BDF34D is a very light, vivid yellow-green. Relative luminance 0.755; OKLCH L 89.7% C 0.197 H 125.8°. Best body text is #000000 at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#BDF34D
RGB	rgb(189, 243, 77)
HSL	hsl(80, 87%, 63%)
HSV	hsv(80, 68%, 95%)
CMYK	cmyk(22.2%, 0%, 68.3%, 4.7%)
CIE-LAB	lab(89.61, -40.12, 70.87)
CIE-LCH	lch(89.61, 81.44, 119.51°)
OKLab	oklab(89.67% -0.1154 0.1597)
OKLCH	oklch(89.67% 0.197 125.8)
XYZ	xyz(54.3767, 75.4551, 18.7192)
Luminance	0.7546 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDF34D #834DF3

analogous

#F3D64D #BDF34D #6AF34D

triadic

#BDF34D #4DBDF3 #F34DBD

tetradic

#BDF34D #4DF3D6 #834DF3 #F34D6A

square

#BDF34D #4DF3D6 #834DF3 #F34D6A

split-complementary

#BDF34D #4D6AF3 #D64DF3

monochromatic

#81B90C #A8EF14 #BDF34D #D2F786 #E8FBC0

Accessibility & contrast

On white

1.31

#BDF34D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.09

#BDF34D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDF34D

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDF34D	#FFFFFF	#000000	##000000
##BDF34D	1.00	1.31	16.09	16.09
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.09	21.00	1.00	1.00
##000000	16.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE333

Deuteranopia (green-blind)

#F8E05B

Tritanopia (blue-blind)

#C5E8D2

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #bdf34d;
/* rgb */ color: rgb(189, 243, 77);
/* oklch */ color: oklch(89.7% 0.197 125.8);

Tailwind

colors: {
  custom: {
    50: '#d5f788',
    500: '#bdf34d',
    950: '#000000',
  },
}

SCSS

$custom: #bdf34d;
$custom-light: #d5f788;
$custom-dark: #000000;

JSON

{
  "hex": "#bdf34d",
  "rgb": {
    "r": 189,
    "g": 243,
    "b": 77
  },
  "hsl": {
    "h": 79.518,
    "s": 87.368,
    "l": 62.745
  },
  "oklch": {
    "l": 0.89674,
    "c": 0.19702,
    "h": 125.8
  },
  "luminance": 0.75456
}

Semantic roles & 50–950 ramp

primary

#BDF34D

secondary

#5A2CB8

accent

#02E44B

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #BDF34D

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

Preview Lab → · Contrast checker → · Palette generator →