#BFDA3B#BFDA3B

#BFDA3B is a very light, vivid yellow-green. Relative luminance 0.615; OKLCH L 84.1% C 0.178 H 118.9°. Best body text is #000000 at 13.31:1 contrast (WCAG AA passes).

Color values

HEX	#BFDA3B
RGB	rgb(191, 218, 59)
HSL	hsl(70, 68%, 54%)
HSV	hsv(70, 73%, 85%)
CMYK	cmyk(12.4%, 0%, 72.9%, 14.5%)
CIE-LAB	lab(82.67, -28.92, 70.34)
CIE-LCH	lch(82.67, 76.05, 112.35°)
OKLab	oklab(84.07% -0.0861 0.1558)
OKLCH	oklch(84.07% 0.178 118.9)
XYZ	xyz(47.3477, 61.5353, 13.5200)
Luminance	0.6153 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFDA3B #563BDA

analogous

#DAA63B #BFDA3B #70DA3B

triadic

#BFDA3B #3BBFDA #DA3BBF

tetradic

#BFDA3B #3BDAA6 #563BDA #DA3B70

square

#BFDA3B #3BDAA6 #563BDA #DA3B70

split-complementary

#BFDA3B #3B70DA #A63BDA

monochromatic

#708219 #9DB622 #BFDA3B #D0E46E #E1EDA2

Accessibility & contrast

On white

1.58

#BFDA3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.31

#BFDA3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFDA3B

13.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFDA3B	#FFFFFF	#000000	##000000
##BFDA3B	1.00	1.58	13.31	13.31
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.31	21.00	1.00	1.00
##000000	13.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CE1A

Deuteranopia (green-blind)

#E5CE49

Tritanopia (blue-blind)

#CACEBC

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #bfda3b;
/* rgb */ color: rgb(191, 218, 59);
/* oklch */ color: oklch(84.1% 0.178 118.9);

Tailwind

colors: {
  custom: {
    50: '#d6e57c',
    500: '#bfda3b',
    950: '#000000',
  },
}

SCSS

$custom: #bfda3b;
$custom-light: #d6e57c;
$custom-dark: #000000;

JSON

{
  "hex": "#bfda3b",
  "rgb": {
    "r": 191,
    "g": 218,
    "b": 59
  },
  "hsl": {
    "h": 70.189,
    "s": 68.24,
    "l": 54.314
  },
  "oklch": {
    "l": 0.84068,
    "c": 0.17802,
    "h": 118.9
  },
  "luminance": 0.61535
}

Semantic roles & 50–950 ramp

primary

#BFDA3B

secondary

#3F3089

accent

#3DEB5A

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BFDA3B

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

Preview Lab → · Contrast checker → · Palette generator →