#B8DB38#B8DB38

#B8DB38 is a very light, vivid yellow-green. Relative luminance 0.611; OKLCH L 83.8% C 0.184 H 121.3°. Best body text is #000000 at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#B8DB38
RGB	rgb(184, 219, 56)
HSL	hsl(73, 69%, 54%)
HSV	hsv(73, 74%, 86%)
CMYK	cmyk(16%, 0%, 74.4%, 14.1%)
CIE-LAB	lab(82.45, -32.34, 70.94)
CIE-LCH	lch(82.45, 77.96, 114.50°)
OKLab	oklab(83.77% -0.0954 0.1568)
OKLCH	oklch(83.77% 0.184 121.3)
XYZ	xyz(45.8133, 61.1389, 13.1281)
Luminance	0.6114 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8DB38 #5B38DB

analogous

#DBAC38 #B8DB38 #67DB38

triadic

#B8DB38 #38B8DB #DB38B8

tetradic

#B8DB38 #38DBAC #5B38DB #DB3867

square

#B8DB38 #38DBAC #5B38DB #DB3867

split-complementary

#B8DB38 #3867DB #AC38DB

monochromatic

#6A8117 #95B521 #B8DB38 #CAE46C #DDEEA0

Accessibility & contrast

On white

1.59

#B8DB38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.23

#B8DB38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8DB38

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8DB38	#FFFFFF	#000000	##000000
##B8DB38	1.00	1.59	13.23	13.23
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.23	21.00	1.00	1.00
##000000	13.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CE11

Deuteranopia (green-blind)

#E4CD47

Tritanopia (blue-blind)

#C2D0BC

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #b8db38;
/* rgb */ color: rgb(184, 219, 56);
/* oklch */ color: oklch(83.8% 0.184 121.3);

Tailwind

colors: {
  custom: {
    50: '#d1e67b',
    500: '#b8db38',
    950: '#000000',
  },
}

SCSS

$custom: #b8db38;
$custom-light: #d1e67b;
$custom-dark: #000000;

JSON

{
  "hex": "#b8db38",
  "rgb": {
    "r": 184,
    "g": 219,
    "b": 56
  },
  "hsl": {
    "h": 72.883,
    "s": 69.362,
    "l": 53.922
  },
  "oklch": {
    "l": 0.83772,
    "c": 0.18353,
    "h": 121.3
  },
  "luminance": 0.61139
}

Semantic roles & 50–950 ramp

primary

#B8DB38

secondary

#422F88

accent

#3CEC62

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B8DB38

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

Preview Lab → · Contrast checker → · Palette generator →