#B9F253#B9F253

#B9F253 is a very light, vivid yellow-green. Relative luminance 0.744; OKLCH L 89.2% C 0.194 H 127.0°. Best body text is #000000 at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#B9F253
RGB	rgb(185, 242, 83)
HSL	hsl(82, 86%, 64%)
HSV	hsv(82, 66%, 95%)
CMYK	cmyk(23.6%, 0%, 65.7%, 5.1%)
CIE-LAB	lab(89.13, -40.78, 68.06)
CIE-LCH	lch(89.13, 79.34, 120.93°)
OKLab	oklab(89.24% -0.1164 0.1547)
OKLCH	oklch(89.24% 0.194 127)
XYZ	xyz(53.3211, 74.4422, 19.7415)
Luminance	0.7444 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9F253 #8C53F2

analogous

#F2DB53 #B9F253 #69F253

triadic

#B9F253 #53B9F2 #F253B9

tetradic

#B9F253 #53F2DB #8C53F2 #F25369

square

#B9F253 #53F2DB #8C53F2 #F25369

split-complementary

#B9F253 #5369F2 #DB53F2

monochromatic

#7EBC0E #A2EE1A #B9F253 #D0F68C #E7FBC5

Accessibility & contrast

On white

1.32

#B9F253 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.89

#B9F253 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9F253

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9F253	#FFFFFF	#000000	##000000
##B9F253	1.00	1.32	15.89	15.89
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.89	21.00	1.00	1.00
##000000	15.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE23D

Deuteranopia (green-blind)

#F6DF60

Tritanopia (blue-blind)

#C0E7D2

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #b9f253;
/* rgb */ color: rgb(185, 242, 83);
/* oklch */ color: oklch(89.2% 0.194 127.0);

Tailwind

colors: {
  custom: {
    50: '#d2f68b',
    500: '#b9f253',
    950: '#000000',
  },
}

SCSS

$custom: #b9f253;
$custom-light: #d2f68b;
$custom-dark: #000000;

JSON

{
  "hex": "#b9f253",
  "rgb": {
    "r": 185,
    "g": 242,
    "b": 83
  },
  "hsl": {
    "h": 81.509,
    "s": 85.946,
    "l": 63.725
  },
  "oklch": {
    "l": 0.89241,
    "c": 0.19363,
    "h": 127
  },
  "luminance": 0.74443
}

Semantic roles & 50–950 ramp

primary

#B9F253

secondary

#612EBB

accent

#03E253

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170C

muted

#83857F

Preview Lab

Preview with #B9F253

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

Preview Lab → · Contrast checker → · Palette generator →