#B9E13D#B9E13D

#B9E13D is a very light, vivid yellow-green. Relative luminance 0.645; OKLCH L 85.2% C 0.187 H 122.6°. Best body text is #000000 at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#B9E13D
RGB	rgb(185, 225, 61)
HSL	hsl(75, 73%, 56%)
HSV	hsv(75, 73%, 88%)
CMYK	cmyk(17.8%, 0%, 72.9%, 11.8%)
CIE-LAB	lab(84.23, -34.46, 71.03)
CIE-LCH	lch(84.23, 78.95, 115.88°)
OKLab	oklab(85.23% -0.1009 0.1577)
OKLCH	oklch(85.23% 0.187 122.6)
XYZ	xyz(47.7757, 64.5015, 14.3471)
Luminance	0.6450 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9E13D #653DE1

analogous

#E1B73D #B9E13D #67E13D

triadic

#B9E13D #3DB9E1 #E13DB9

tetradic

#B9E13D #3DE1B7 #653DE1 #E13D67

square

#B9E13D #3DE1B7 #653DE1 #E13D67

split-complementary

#B9E13D #3D67E1 #B73DE1

monochromatic

#708E16 #9BC31E #B9E13D #CCE972 #DFF1A7

Accessibility & contrast

On white

1.51

#B9E13D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.90

#B9E13D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9E13D

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9E13D	#FFFFFF	#000000	##000000
##B9E13D	1.00	1.51	13.90	13.90
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.90	21.00	1.00	1.00
##000000	13.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED31B

Deuteranopia (green-blind)

#E9D24C

Tritanopia (blue-blind)

#C3D6C2

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #b9e13d;
/* rgb */ color: rgb(185, 225, 61);
/* oklch */ color: oklch(85.2% 0.187 122.6);

Tailwind

colors: {
  custom: {
    50: '#d2ea7e',
    500: '#b9e13d',
    950: '#000000',
  },
}

SCSS

$custom: #b9e13d;
$custom-light: #d2ea7e;
$custom-dark: #000000;

JSON

{
  "hex": "#b9e13d",
  "rgb": {
    "r": 185,
    "g": 225,
    "b": 61
  },
  "hsl": {
    "h": 74.634,
    "s": 73.214,
    "l": 56.078
  },
  "oklch": {
    "l": 0.85228,
    "c": 0.18725,
    "h": 122.6
  },
  "luminance": 0.64502
}

Semantic roles & 50–950 ramp

primary

#B9E13D

secondary

#482F93

accent

#38F065

background

#FEFEFB

surface

#FBFDF2

border

#D4D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #B9E13D

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

Preview Lab → · Contrast checker → · Palette generator →