#B8DA37#B8DA37

#B8DA37 is a very light, vivid yellow-green. Relative luminance 0.606; OKLCH L 83.5% C 0.183 H 121.0°. Best body text is #000000 at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#B8DA37
RGB	rgb(184, 218, 55)
HSL	hsl(73, 69%, 54%)
HSV	hsv(73, 75%, 85%)
CMYK	cmyk(15.6%, 0%, 74.8%, 14.5%)
CIE-LAB	lab(82.17, -31.92, 70.99)
CIE-LCH	lch(82.17, 77.84, 114.21°)
OKLab	oklab(83.54% -0.0943 0.1567)
OKLCH	oklch(83.54% 0.183 121)
XYZ	xyz(45.5289, 60.6090, 12.9139)
Luminance	0.6061 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8DA37 #5937DA

analogous

#DAAA37 #B8DA37 #66DA37

triadic

#B8DA37 #37B8DA #DA37B8

tetradic

#B8DA37 #37DAAA #5937DA #DA3766

square

#B8DA37 #37DAAA #5937DA #DA3766

split-complementary

#B8DA37 #3766DA #AA37DA

monochromatic

#697F18 #94B321 #B8DA37 #CAE46B #DDED9E

Accessibility & contrast

On white

1.60

#B8DA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.12

#B8DA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8DA37

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8DA37	#FFFFFF	#000000	##000000
##B8DA37	1.00	1.60	13.12	13.12
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.12	21.00	1.00	1.00
##000000	13.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CD0F

Deuteranopia (green-blind)

#E3CD46

Tritanopia (blue-blind)

#C2CFBB

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b8da37;
/* rgb */ color: rgb(184, 218, 55);
/* oklch */ color: oklch(83.5% 0.183 121.0);

Tailwind

colors: {
  custom: {
    50: '#d1e57a',
    500: '#b8da37',
    950: '#000000',
  },
}

SCSS

$custom: #b8da37;
$custom-light: #d1e57a;
$custom-dark: #000000;

JSON

{
  "hex": "#b8da37",
  "rgb": {
    "r": 184,
    "g": 218,
    "b": 55
  },
  "hsl": {
    "h": 72.515,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.8354,
    "c": 0.18293,
    "h": 121
  },
  "luminance": 0.60609
}

Semantic roles & 50–950 ramp

primary

#B8DA37

secondary

#412F86

accent

#3CEC61

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B8DA37

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

Preview Lab → · Contrast checker → · Palette generator →