#BFD53C#BFD53C

#BFD53C is a very light, vivid yellow. Relative luminance 0.590; OKLCH L 83.0% C 0.172 H 117.5°. Best body text is #000000 at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#BFD53C
RGB	rgb(191, 213, 60)
HSL	hsl(69, 65%, 54%)
HSV	hsv(69, 72%, 84%)
CMYK	cmyk(10.3%, 0%, 71.8%, 16.5%)
CIE-LAB	lab(81.29, -26.50, 68.67)
CIE-LCH	lch(81.29, 73.61, 111.10°)
OKLab	oklab(82.96% -0.0794 0.1525)
OKLCH	oklch(82.96% 0.172 117.5)
XYZ	xyz(46.0968, 58.9916, 13.2322)
Luminance	0.5899 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFD53C #523CD5

analogous

#D59E3C #BFD53C #72D53C

triadic

#BFD53C #3CBFD5 #D53CBF

tetradic

#BFD53C #3CD59E #523CD5 #D53C72

square

#BFD53C #3CD59E #523CD5 #D53C72

split-complementary

#BFD53C #3C72D5 #9E3CD5

monochromatic

#6E7C1B #9BAE26 #BFD53C #D0E06E #E0EBA1

Accessibility & contrast

On white

1.64

#BFD53C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.80

#BFD53C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFD53C

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFD53C	#FFFFFF	#000000	##000000
##BFD53C	1.00	1.64	12.80	12.80
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.80	21.00	1.00	1.00
##000000	12.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3C91F

Deuteranopia (green-blind)

#E1CB49

Tritanopia (blue-blind)

#CBC9B7

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #bfd53c;
/* rgb */ color: rgb(191, 213, 60);
/* oklch */ color: oklch(83.0% 0.172 117.5);

Tailwind

colors: {
  custom: {
    50: '#d6e17c',
    500: '#bfd53c',
    950: '#000000',
  },
}

SCSS

$custom: #bfd53c;
$custom-light: #d6e17c;
$custom-dark: #000000;

JSON

{
  "hex": "#bfd53c",
  "rgb": {
    "r": 191,
    "g": 213,
    "b": 60
  },
  "hsl": {
    "h": 68.627,
    "s": 64.557,
    "l": 53.529
  },
  "oklch": {
    "l": 0.82961,
    "c": 0.17187,
    "h": 117.5
  },
  "luminance": 0.58991
}

Semantic roles & 50–950 ramp

primary

#BFD53C

secondary

#3D3284

accent

#40E858

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BFD53C

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

Preview Lab → · Contrast checker → · Palette generator →