#BCD143#BCD143

#BCD143 is a light, vivid yellow. Relative luminance 0.567; OKLCH L 81.9% C 0.164 H 117.4°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#BCD143
RGB	rgb(188, 209, 67)
HSL	hsl(69, 61%, 54%)
HSV	hsv(69, 68%, 82%)
CMYK	cmyk(10%, 0%, 67.9%, 18%)
CIE-LAB	lab(80.01, -25.43, 64.82)
CIE-LCH	lch(80.01, 69.62, 111.42°)
OKLab	oklab(81.89% -0.0756 0.1455)
OKLCH	oklch(81.89% 0.164 117.4)
XYZ	xyz(44.5536, 56.6980, 13.9058)
Luminance	0.5670 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCD143 #5843D1

analogous

#D19F43 #BCD143 #75D143

triadic

#BCD143 #43BCD1 #D143BC

tetradic

#BCD143 #43D19F #5843D1 #D14375

square

#BCD143 #43D19F #5843D1 #D14375

split-complementary

#BCD143 #4375D1 #9F43D1

monochromatic

#6E7B1E #99AD2A #BCD143 #CEDD74 #DFE9A5

Accessibility & contrast

On white

1.70

#BCD143 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#BCD143 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCD143

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCD143	#FFFFFF	#000000	##000000
##BCD143	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC62D

Deuteranopia (green-blind)

#DDC74E

Tritanopia (blue-blind)

#C7C6B5

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #bcd143;
/* rgb */ color: rgb(188, 209, 67);
/* oklch */ color: oklch(81.9% 0.164 117.4);

Tailwind

colors: {
  custom: {
    50: '#d3df7f',
    500: '#bcd143',
    950: '#000000',
  },
}

SCSS

$custom: #bcd143;
$custom-light: #d3df7f;
$custom-dark: #000000;

JSON

{
  "hex": "#bcd143",
  "rgb": {
    "r": 188,
    "g": 209,
    "b": 67
  },
  "hsl": {
    "h": 68.873,
    "s": 60.684,
    "l": 54.118
  },
  "oklch": {
    "l": 0.81894,
    "c": 0.164,
    "h": 117.4
  },
  "luminance": 0.56698
}

Semantic roles & 50–950 ramp

primary

#BCD143

secondary

#413583

accent

#44E45C

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #BCD143

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

Preview Lab → · Contrast checker → · Palette generator →