#BCC43E#BCC43E

#BCC43E is a light, vivid yellow. Relative luminance 0.505; OKLCH L 79.0% C 0.153 H 112.8°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#BCC43E
RGB	rgb(188, 196, 62)
HSL	hsl(64, 53%, 51%)
HSV	hsv(64, 68%, 77%)
CMYK	cmyk(4.1%, 0%, 68.4%, 23.1%)
CIE-LAB	lab(76.39, -19.36, 63.06)
CIE-LCH	lch(76.39, 65.96, 107.07°)
OKLab	oklab(78.98% -0.0591 0.141)
OKLCH	oklch(78.98% 0.153 112.8)
XYZ	xyz(41.3497, 50.5199, 12.1296)
Luminance	0.5052 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCC43E #463EC4

analogous

#C4893E #BCC43E #79C43E

triadic

#BCC43E #3EBCC4 #C43EBC

tetradic

#BCC43E #3EC489 #463EC4 #C43E79

square

#BCC43E #3EC489 #463EC4 #C43E79

split-complementary

#BCC43E #3E79C4 #893EC4

monochromatic

#646820 #90972E #BCC43E #CCD26D #DDE19C

Accessibility & contrast

On white

1.89

#BCC43E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#BCC43E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCC43E

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCC43E	#FFFFFF	#000000	##000000
##BCC43E	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB29

Deuteranopia (green-blind)

#D3BE48

Tritanopia (blue-blind)

#C8B8A9

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bcc43e;
/* rgb */ color: rgb(188, 196, 62);
/* oklch */ color: oklch(79.0% 0.153 112.8);

Tailwind

colors: {
  custom: {
    50: '#d3d57b',
    500: '#bcc43e',
    950: '#000000',
  },
}

SCSS

$custom: #bcc43e;
$custom-light: #d3d57b;
$custom-dark: #000000;

JSON

{
  "hex": "#bcc43e",
  "rgb": {
    "r": 188,
    "g": 196,
    "b": 62
  },
  "hsl": {
    "h": 63.582,
    "s": 53.175,
    "l": 50.588
  },
  "oklch": {
    "l": 0.78979,
    "c": 0.15294,
    "h": 112.8
  },
  "luminance": 0.50519
}

Semantic roles & 50–950 ramp

primary

#BCC43E

secondary

#383472

accent

#4BDD54

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BCC43E

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

Preview Lab → · Contrast checker → · Palette generator →