#BDDA37#BDDA37

#BDDA37 is a very light, vivid yellow-green. Relative luminance 0.612; OKLCH L 83.9% C 0.181 H 119.5°. Best body text is #000000 at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#BDDA37
RGB	rgb(189, 218, 55)
HSL	hsl(71, 69%, 54%)
HSV	hsv(71, 75%, 85%)
CMYK	cmyk(13.3%, 0%, 74.8%, 14.5%)
CIE-LAB	lab(82.51, -29.92, 71.43)
CIE-LCH	lch(82.51, 77.44, 112.72°)
OKLab	oklab(83.9% -0.0891 0.1575)
OKLCH	oklch(83.9% 0.181 119.5)
XYZ	xyz(46.7482, 61.2377, 12.9710)
Luminance	0.6124 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDDA37 #5437DA

analogous

#DAA537 #BDDA37 #6BDA37

triadic

#BDDA37 #37BDDA #DA37BD

tetradic

#BDDA37 #37DAA5 #5437DA #DA376B

square

#BDDA37 #37DAA5 #5437DA #DA376B

split-complementary

#BDDA37 #376BDA #A537DA

monochromatic

#6D7F18 #99B321 #BDDA37 #CEE46B #DFED9E

Accessibility & contrast

On white

1.59

#BDDA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.25

#BDDA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDDA37

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDDA37	#FFFFFF	#000000	##000000
##BDDA37	1.00	1.59	13.25	13.25
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.25	21.00	1.00	1.00
##000000	13.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CD0E

Deuteranopia (green-blind)

#E5CE46

Tritanopia (blue-blind)

#C8CEBB

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #bdda37;
/* rgb */ color: rgb(189, 218, 55);
/* oklch */ color: oklch(83.9% 0.181 119.5);

Tailwind

colors: {
  custom: {
    50: '#d5e57a',
    500: '#bdda37',
    950: '#000000',
  },
}

SCSS

$custom: #bdda37;
$custom-light: #d5e57a;
$custom-dark: #000000;

JSON

{
  "hex": "#bdda37",
  "rgb": {
    "r": 189,
    "g": 218,
    "b": 55
  },
  "hsl": {
    "h": 70.675,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.83898,
    "c": 0.18096,
    "h": 119.5
  },
  "luminance": 0.61237
}

Semantic roles & 50–950 ramp

primary

#BDDA37

secondary

#3F2F86

accent

#3CEC5B

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BDDA37

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

Preview Lab → · Contrast checker → · Palette generator →