#BEC43A#BEC43A

#BEC43A is a light, vivid yellow. Relative luminance 0.507; OKLCH L 79.1% C 0.155 H 111.9°. Best body text is #000000 at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#BEC43A
RGB	rgb(190, 196, 58)
HSL	hsl(63, 54%, 50%)
HSV	hsv(63, 70%, 77%)
CMYK	cmyk(3.1%, 0%, 70.4%, 23.1%)
CIE-LAB	lab(76.52, -18.73, 64.71)
CIE-LCH	lch(76.52, 67.37, 106.14°)
OKLab	oklab(79.11% -0.0579 0.1438)
OKLCH	oklch(79.11% 0.155 111.9)
XYZ	xyz(41.7402, 50.7335, 11.5959)
Luminance	0.5073 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEC43A #403AC4

analogous

#C4853A #BEC43A #79C43A

triadic

#BEC43A #3ABEC4 #C43ABE

tetradic

#BEC43A #3AC485 #403AC4 #C43A79

square

#BEC43A #3AC485 #403AC4 #C43A79

split-complementary

#BEC43A #3A79C4 #853AC4

monochromatic

#62661E #90952C #BEC43A #CED369 #DDE098

Accessibility & contrast

On white

1.88

#BEC43A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.15

#BEC43A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEC43A

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEC43A	#FFFFFF	#000000	##000000
##BEC43A	1.00	1.88	11.15	11.15
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.15	21.00	1.00	1.00
##000000	11.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB22

Deuteranopia (green-blind)

#D3BE44

Tritanopia (blue-blind)

#CBB8A9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #bec43a;
/* rgb */ color: rgb(190, 196, 58);
/* oklch */ color: oklch(79.1% 0.155 111.9);

Tailwind

colors: {
  custom: {
    50: '#d5d579',
    500: '#bec43a',
    950: '#000000',
  },
}

SCSS

$custom: #bec43a;
$custom-light: #d5d579;
$custom-dark: #000000;

JSON

{
  "hex": "#bec43a",
  "rgb": {
    "r": 190,
    "g": 196,
    "b": 58
  },
  "hsl": {
    "h": 62.609,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.79113,
    "c": 0.15502,
    "h": 111.9
  },
  "luminance": 0.50732
}

Semantic roles & 50–950 ramp

primary

#BEC43A

secondary

#353270

accent

#4ADE51

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BEC43A

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

Preview Lab → · Contrast checker → · Palette generator →