#BCE03F#BCE03F

#BCE03F is a very light, vivid yellow-green. Relative luminance 0.644; OKLCH L 85.2% C 0.184 H 121.5°. Best body text is #000000 at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#BCE03F
RGB	rgb(188, 224, 63)
HSL	hsl(73, 72%, 56%)
HSV	hsv(73, 72%, 88%)
CMYK	cmyk(16.1%, 0%, 71.9%, 12.2%)
CIE-LAB	lab(84.15, -32.72, 70.36)
CIE-LCH	lch(84.15, 77.59, 114.94°)
OKLab	oklab(85.22% -0.0961 0.1566)
OKLCH	oklch(85.22% 0.184 121.5)
XYZ	xyz(48.2926, 64.3615, 14.5805)
Luminance	0.6436 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCE03F #633FE0

analogous

#E0B43F #BCE03F #6CE03F

triadic

#BCE03F #3FBCE0 #E03FBC

tetradic

#BCE03F #3FE0B4 #633FE0 #E03F6C

square

#BCE03F #3FE0B4 #633FE0 #E03F6C

split-complementary

#BCE03F #3F6CE0 #B43FE0

monochromatic

#738E17 #9EC21F #BCE03F #CEE974 #E1F1A8

Accessibility & contrast

On white

1.51

#BCE03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.87

#BCE03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCE03F

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCE03F	#FFFFFF	#000000	##000000
##BCE03F	1.00	1.51	13.87	13.87
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.87	21.00	1.00	1.00
##000000	13.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED320

Deuteranopia (green-blind)

#E9D24D

Tritanopia (blue-blind)

#C6D4C1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #bce03f;
/* rgb */ color: rgb(188, 224, 63);
/* oklch */ color: oklch(85.2% 0.184 121.5);

Tailwind

colors: {
  custom: {
    50: '#d4e97f',
    500: '#bce03f',
    950: '#000000',
  },
}

SCSS

$custom: #bce03f;
$custom-light: #d4e97f;
$custom-dark: #000000;

JSON

{
  "hex": "#bce03f",
  "rgb": {
    "r": 188,
    "g": 224,
    "b": 63
  },
  "hsl": {
    "h": 73.416,
    "s": 72.197,
    "l": 56.275
  },
  "oklch": {
    "l": 0.85223,
    "c": 0.18371,
    "h": 121.5
  },
  "luminance": 0.64362
}

Semantic roles & 50–950 ramp

primary

#BCE03F

secondary

#463093

accent

#39EF62

background

#FEFEFB

surface

#FBFDF2

border

#D4D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #BCE03F

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

Preview Lab → · Contrast checker → · Palette generator →