#BEC43F#BEC43F

#BEC43F is a light, vivid yellow. Relative luminance 0.508; OKLCH L 79.1% C 0.152 H 111.9°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#BEC43F
RGB	rgb(190, 196, 63)
HSL	hsl(63, 53%, 51%)
HSV	hsv(63, 68%, 77%)
CMYK	cmyk(3.1%, 0%, 67.9%, 23.1%)
CIE-LAB	lab(76.55, -18.47, 62.89)
CIE-LCH	lch(76.55, 65.55, 106.36°)
OKLab	oklab(79.15% -0.0567 0.1408)
OKLCH	oklch(79.15% 0.152 111.9)
XYZ	xyz(41.8736, 50.7869, 12.2987)
Luminance	0.5079 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEC43F #453FC4

analogous

#C4873F #BEC43F #7BC43F

triadic

#BEC43F #3FBEC4 #C43FBE

tetradic

#BEC43F #3FC487 #453FC4 #C43F7B

square

#BEC43F #3FC487 #453FC4 #C43F7B

split-complementary

#BEC43F #3F7BC4 #873FC4

monochromatic

#656820 #93972E #BEC43F #CED26E #DEE19D

Accessibility & contrast

On white

1.88

#BEC43F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#BEC43F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEC43F

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEC43F	#FFFFFF	#000000	##000000
##BEC43F	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB2B

Deuteranopia (green-blind)

#D3BE49

Tritanopia (blue-blind)

#CBB8A9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #bec43f;
/* rgb */ color: rgb(190, 196, 63);
/* oklch */ color: oklch(79.1% 0.152 111.9);

Tailwind

colors: {
  custom: {
    50: '#d5d57c',
    500: '#bec43f',
    950: '#000000',
  },
}

SCSS

$custom: #bec43f;
$custom-light: #d5d57c;
$custom-dark: #000000;

JSON

{
  "hex": "#bec43f",
  "rgb": {
    "r": 190,
    "g": 196,
    "b": 63
  },
  "hsl": {
    "h": 62.707,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.79149,
    "c": 0.15178,
    "h": 111.9
  },
  "luminance": 0.50786
}

Semantic roles & 50–950 ramp

primary

#BEC43F

secondary

#373573

accent

#4BDC52

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BEC43F

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

Preview Lab → · Contrast checker → · Palette generator →