#BFDC59#BFDC59

#BFDC59 is a very light, vivid yellow-green. Relative luminance 0.630; OKLCH L 84.8% C 0.160 H 120.4°. Best body text is #000000 at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#BFDC59
RGB	rgb(191, 220, 89)
HSL	hsl(73, 65%, 61%)
HSV	hsv(73, 60%, 86%)
CMYK	cmyk(13.2%, 0%, 59.5%, 13.7%)
CIE-LAB	lab(83.43, -28.00, 59.61)
CIE-LCH	lch(83.43, 65.86, 115.16°)
OKLab	oklab(84.76% -0.0808 0.1375)
OKLCH	oklch(84.76% 0.16 120.4)
XYZ	xyz(48.8828, 62.9842, 19.0312)
Luminance	0.6298 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFDC59 #7659DC

analogous

#DCB759 #BFDC59 #7EDC59

triadic

#BFDC59 #59BFDC #DC59BF

tetradic

#BFDC59 #59DCB7 #7659DC #DC597E

square

#BFDC59 #59DCB7 #7659DC #DC597E

split-complementary

#BFDC59 #597EDC #B759DC

monochromatic

#7F9A20 #A9CD2B #BFDC59 #D2E78C #E6F1BE

Accessibility & contrast

On white

1.54

#BFDC59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.60

#BFDC59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFDC59

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFDC59	#FFFFFF	#000000	##000000
##BFDC59	1.00	1.54	13.60	13.60
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.60	21.00	1.00	1.00
##000000	13.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D04A

Deuteranopia (green-blind)

#E5D062

Tritanopia (blue-blind)

#C9D1C0

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #bfdc59;
/* rgb */ color: rgb(191, 220, 89);
/* oklch */ color: oklch(84.8% 0.160 120.4);

Tailwind

colors: {
  custom: {
    50: '#d5e68d',
    500: '#bfdc59',
    950: '#000000',
  },
}

SCSS

$custom: #bfdc59;
$custom-light: #d5e68d;
$custom-dark: #000000;

JSON

{
  "hex": "#bfdc59",
  "rgb": {
    "r": 191,
    "g": 220,
    "b": 89
  },
  "hsl": {
    "h": 73.282,
    "s": 65.174,
    "l": 60.588
  },
  "oklch": {
    "l": 0.84755,
    "c": 0.15951,
    "h": 120.4
  },
  "luminance": 0.62984
}

Semantic roles & 50–950 ramp

primary

#BFDC59

secondary

#513B9E

accent

#18CD40

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #BFDC59

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

Preview Lab → · Contrast checker → · Palette generator →