#BCEA3B#BCEA3B

#BCEA3B is a very light, vivid yellow-green. Relative luminance 0.699; OKLCH L 87.5% C 0.197 H 123.7°. Best body text is #000000 at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#BCEA3B
RGB	rgb(188, 234, 59)
HSL	hsl(76, 81%, 57%)
HSV	hsv(76, 75%, 92%)
CMYK	cmyk(19.7%, 0%, 74.8%, 8.2%)
CIE-LAB	lab(86.92, -37.47, 74.31)
CIE-LCH	lch(86.92, 83.22, 116.76°)
OKLab	oklab(87.46% -0.1095 0.1643)
OKLCH	oklch(87.46% 0.197 123.7)
XYZ	xyz(50.9519, 69.8524, 14.9354)
Luminance	0.6985 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCEA3B #693BEA

analogous

#EAC03B #BCEA3B #65EA3B

triadic

#BCEA3B #3BBCEA #EA3BBC

tetradic

#BCEA3B #3BEAC0 #693BEA #EA3B65

square

#BCEA3B #3BEAC0 #693BEA #EA3B65

split-complementary

#BCEA3B #3B65EA #C03BEA

monochromatic

#769A11 #A0D116 #BCEA3B #CFF072 #E2F6AA

Accessibility & contrast

On white

1.40

#BCEA3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.97

#BCEA3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCEA3B

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCEA3B	#FFFFFF	#000000	##000000
##BCEA3B	1.00	1.40	14.97	14.97
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.97	21.00	1.00	1.00
##000000	14.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DB0E

Deuteranopia (green-blind)

#F1D94C

Tritanopia (blue-blind)

#C5DEC9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #bcea3b;
/* rgb */ color: rgb(188, 234, 59);
/* oklch */ color: oklch(87.5% 0.197 123.7);

Tailwind

colors: {
  custom: {
    50: '#d4f07e',
    500: '#bcea3b',
    950: '#000000',
  },
}

SCSS

$custom: #bcea3b;
$custom-light: #d4f07e;
$custom-dark: #000000;

JSON

{
  "hex": "#bcea3b",
  "rgb": {
    "r": 188,
    "g": 234,
    "b": 59
  },
  "hsl": {
    "h": 75.771,
    "s": 80.645,
    "l": 57.451
  },
  "oklch": {
    "l": 0.87455,
    "c": 0.19738,
    "h": 123.7
  },
  "luminance": 0.69853
}

Semantic roles & 50–950 ramp

primary

#BCEA3B

secondary

#4A2C9D

accent

#31F765

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#15160B

muted

#84857E

Preview Lab

Preview with #BCEA3B

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

Preview Lab → · Contrast checker → · Palette generator →