#BDEE59#BDEE59

#BDEE59 is a very light, vivid yellow-green. Relative luminance 0.727; OKLCH L 88.6% C 0.183 H 125.5°. Best body text is #000000 at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#BDEE59
RGB	rgb(189, 238, 89)
HSL	hsl(80, 81%, 64%)
HSV	hsv(80, 63%, 93%)
CMYK	cmyk(20.6%, 0%, 62.6%, 6.7%)
CIE-LAB	lab(88.30, -37.08, 64.88)
CIE-LCH	lch(88.30, 74.73, 119.75°)
OKLab	oklab(88.65% -0.106 0.1487)
OKLCH	oklch(88.65% 0.183 125.5)
XYZ	xyz(53.3642, 72.6885, 20.6681)
Luminance	0.7269 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDEE59 #8A59EE

analogous

#EED559 #BDEE59 #73EE59

triadic

#BDEE59 #59BDEE #EE59BD

tetradic

#BDEE59 #59EED5 #8A59EE #EE5973

square

#BDEE59 #59EED5 #8A59EE #EE5973

split-complementary

#BDEE59 #5973EE #D559EE

monochromatic

#83BA13 #A7E821 #BDEE59 #D3F491 #E9F9C8

Accessibility & contrast

On white

1.35

#BDEE59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.54

#BDEE59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDEE59

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDEE59	#FFFFFF	#000000	##000000
##BDEE59	1.00	1.35	15.54	15.54
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.54	21.00	1.00	1.00
##000000	15.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF46

Deuteranopia (green-blind)

#F3DD64

Tritanopia (blue-blind)

#C5E3CF

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #bdee59;
/* rgb */ color: rgb(189, 238, 89);
/* oklch */ color: oklch(88.6% 0.183 125.5);

Tailwind

colors: {
  custom: {
    50: '#d4f38e',
    500: '#bdee59',
    950: '#000000',
  },
}

SCSS

$custom: #bdee59;
$custom-light: #d4f38e;
$custom-dark: #000000;

JSON

{
  "hex": "#bdee59",
  "rgb": {
    "r": 189,
    "g": 238,
    "b": 89
  },
  "hsl": {
    "h": 79.732,
    "s": 81.421,
    "l": 64.118
  },
  "oklch": {
    "l": 0.88645,
    "c": 0.18259,
    "h": 125.5
  },
  "luminance": 0.72689
}

Semantic roles & 50–950 ramp

primary

#BDEE59

secondary

#5F33B9

accent

#08DE4E

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #BDEE59

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

Preview Lab → · Contrast checker → · Palette generator →