#BEC03F#BEC03F

#BEC03F is a light, vivid yellow. Relative luminance 0.490; OKLCH L 78.3% C 0.148 H 110.2°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#BEC03F
RGB	rgb(190, 192, 63)
HSL	hsl(61, 51%, 50%)
HSV	hsv(61, 67%, 75%)
CMYK	cmyk(1%, 0%, 67.2%, 24.7%)
CIE-LAB	lab(75.46, -16.46, 61.79)
CIE-LCH	lch(75.46, 63.94, 104.92°)
OKLab	oklab(78.27% -0.0511 0.1385)
OKLCH	oklch(78.27% 0.148 110.2)
XYZ	xyz(40.9834, 49.0064, 12.0020)
Luminance	0.4900 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEC03F #413FC0

analogous

#C0813F #BEC03F #7EC03F

triadic

#BEC03F #3FBEC0 #C03FBE

tetradic

#BEC03F #3FC081 #413FC0 #C03F7E

square

#BEC03F #3FC081 #413FC0 #C03F7E

split-complementary

#BEC03F #3F7EC0 #813FC0

monochromatic

#636421 #909230 #BEC03F #CECF6D #DDDE9B

Accessibility & contrast

On white

1.94

#BEC03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#BEC03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEC03F

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEC03F	#FFFFFF	#000000	##000000
##BEC03F	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB82C

Deuteranopia (green-blind)

#D0BC48

Tritanopia (blue-blind)

#CBB4A6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #bec03f;
/* rgb */ color: rgb(190, 192, 63);
/* oklch */ color: oklch(78.3% 0.148 110.2);

Tailwind

colors: {
  custom: {
    50: '#d5d27b',
    500: '#bec03f',
    950: '#000000',
  },
}

SCSS

$custom: #bec03f;
$custom-light: #d5d27b;
$custom-dark: #000000;

JSON

{
  "hex": "#bec03f",
  "rgb": {
    "r": 190,
    "g": 192,
    "b": 63
  },
  "hsl": {
    "h": 60.93,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.78274,
    "c": 0.14759,
    "h": 110.2
  },
  "luminance": 0.49005
}

Semantic roles & 50–950 ramp

primary

#BEC03F

secondary

#9191CA

accent

#4EDA50

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #BEC03F

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

Preview Lab → · Contrast checker → · Palette generator →