#BDE240#BDE240

#BDE240 is a very light, vivid yellow-green. Relative luminance 0.656; OKLCH L 85.7% C 0.185 H 121.8°. Best body text is #000000 at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#BDE240
RGB	rgb(189, 226, 64)
HSL	hsl(74, 74%, 57%)
HSV	hsv(74, 72%, 89%)
CMYK	cmyk(16.4%, 0%, 71.7%, 11.4%)
CIE-LAB	lab(84.78, -33.19, 70.65)
CIE-LCH	lch(84.78, 78.06, 115.16°)
OKLab	oklab(85.75% -0.0974 0.1573)
OKLCH	oklch(85.75% 0.185 121.8)
XYZ	xyz(49.1088, 65.5816, 14.9209)
Luminance	0.6558 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDE240 #6540E2

analogous

#E2B640 #BDE240 #6CE240

triadic

#BDE240 #40BDE2 #E240BD

tetradic

#BDE240 #40E2B6 #6540E2 #E2406C

square

#BDE240 #40E2B6 #6540E2 #E2406C

split-complementary

#BDE240 #406CE2 #B640E2

monochromatic

#759216 #A0C71E #BDE240 #CFEA75 #E2F2AA

Accessibility & contrast

On white

1.49

#BDE240 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.12

#BDE240 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDE240

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDE240	#FFFFFF	#000000	##000000
##BDE240	1.00	1.49	14.12	14.12
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.12	21.00	1.00	1.00
##000000	14.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D421

Deuteranopia (green-blind)

#EBD44E

Tritanopia (blue-blind)

#C7D6C3

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #bde240;
/* rgb */ color: rgb(189, 226, 64);
/* oklch */ color: oklch(85.7% 0.185 121.8);

Tailwind

colors: {
  custom: {
    50: '#d5eb7f',
    500: '#bde240',
    950: '#000000',
  },
}

SCSS

$custom: #bde240;
$custom-light: #d5eb7f;
$custom-dark: #000000;

JSON

{
  "hex": "#bde240",
  "rgb": {
    "r": 189,
    "g": 226,
    "b": 64
  },
  "hsl": {
    "h": 73.704,
    "s": 73.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.85749,
    "c": 0.18502,
    "h": 121.8
  },
  "luminance": 0.65582
}

Semantic roles & 50–950 ramp

primary

#BDE240

secondary

#473096

accent

#38F062

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #BDE240

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

Preview Lab → · Contrast checker → · Palette generator →