#B9EB53#B9EB53

#B9EB53 is a very light, vivid yellow-green. Relative luminance 0.704; OKLCH L 87.7% C 0.185 H 125.7°. Best body text is #000000 at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#B9EB53
RGB	rgb(185, 235, 83)
HSL	hsl(80, 79%, 62%)
HSV	hsv(80, 65%, 92%)
CMYK	cmyk(21.3%, 0%, 64.7%, 7.8%)
CIE-LAB	lab(87.17, -37.66, 66.00)
CIE-LCH	lch(87.17, 75.99, 119.71°)
OKLab	oklab(87.65% -0.1079 0.1504)
OKLCH	oklch(87.65% 0.185 125.7)
XYZ	xyz(51.2775, 70.3548, 19.0603)
Luminance	0.7036 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9EB53 #8553EB

analogous

#EBD153 #B9EB53 #6DEB53

triadic

#B9EB53 #53B9EB #EB53B9

tetradic

#B9EB53 #53EBD1 #8553EB #EB536D

square

#B9EB53 #53EBD1 #8553EB #EB536D

split-complementary

#B9EB53 #536DEB #D153EB

monochromatic

#7CAF14 #A3E51C #B9EB53 #CFF18A #E6F8C1

Accessibility & contrast

On white

1.39

#B9EB53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.07

#B9EB53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9EB53

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9EB53	#FFFFFF	#000000	##000000
##B9EB53	1.00	1.39	15.07	15.07
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.07	21.00	1.00	1.00
##000000	15.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC3F

Deuteranopia (green-blind)

#F0DA5F

Tritanopia (blue-blind)

#C0E0CC

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #b9eb53;
/* rgb */ color: rgb(185, 235, 83);
/* oklch */ color: oklch(87.7% 0.185 125.7);

Tailwind

colors: {
  custom: {
    50: '#d1f18a',
    500: '#b9eb53',
    950: '#000000',
  },
}

SCSS

$custom: #b9eb53;
$custom-light: #d1f18a;
$custom-dark: #000000;

JSON

{
  "hex": "#b9eb53",
  "rgb": {
    "r": 185,
    "g": 235,
    "b": 83
  },
  "hsl": {
    "h": 79.737,
    "s": 79.167,
    "l": 62.353
  },
  "oklch": {
    "l": 0.87654,
    "c": 0.18506,
    "h": 125.7
  },
  "luminance": 0.70355
}

Semantic roles & 50–950 ramp

primary

#B9EB53

secondary

#5C32B0

accent

#0ADB4F

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B9EB53

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

Preview Lab → · Contrast checker → · Palette generator →