#B9E05D#B9E05D

#B9E05D is a very light, vivid yellow-green. Relative luminance 0.644; OKLCH L 85.3% C 0.164 H 123.8°. Best body text is #000000 at 13.88:1 contrast (WCAG AA passes).

Color values

HEX#B9E05D
RGBrgb(185, 224, 93)
HSLhsl(78, 68%, 62%)
HSVhsv(78, 58%, 88%)
CMYKcmyk(17.4%, 0%, 58.5%, 12.2%)
CIE-LABlab(84.18, -31.89, 58.61)
CIE-LCHlch(84.18, 66.72, 118.55°)
OKLaboklab(85.27% -0.091 0.1359)
OKLCHoklch(85.27% 0.164 123.8)
XYZxyz(48.6393, 64.4156, 20.2248)
Luminance0.6442 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B9E05D #845DE0
analogous
#E0C65D #B9E05D #77E05D
triadic
#B9E05D #5DB9E0 #E05DB9
tetradic
#B9E05D #5DE0C6 #845DE0 #E05D77
square
#B9E05D #5DE0C6 #845DE0 #E05D77
split-complementary
#B9E05D #5D77E0 #C65DE0
monochromatic
#7CA31F #A3D62A #B9E05D #CFEA90 #E5F4C4

Accessibility & contrast

On white

1.51
#B9E05D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.88
#B9E05D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9E05D
13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B9E05D#FFFFFF#000000##000000
##B9E05D1.001.5113.8813.88
#FFFFFF1.511.0021.0021.00
#00000013.8821.001.001.00
##00000013.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#ECD34F
Deuteranopia (green-blind)
#E6D266
Tritanopia (blue-blind)
#C1D6C4
Achromatopsia (no color)
#D2D2D2

Design tokens & code

CSS
--color: #b9e05d;
/* rgb */ color: rgb(185, 224, 93);
/* oklch */ color: oklch(85.3% 0.164 123.8);
Tailwind
colors: {
  custom: {
    50: '#d1e98f',
    500: '#b9e05d',
    950: '#000000',
  },
}
SCSS
$custom: #b9e05d;
$custom-light: #d1e98f;
$custom-dark: #000000;
JSON
{
  "hex": "#b9e05d",
  "rgb": {
    "r": 185,
    "g": 224,
    "b": 93
  },
  "hsl": {
    "h": 77.863,
    "s": 67.876,
    "l": 62.157
  },
  "oklch": {
    "l": 0.85268,
    "c": 0.16356,
    "h": 123.8
  },
  "luminance": 0.64416
}

Semantic roles & 50–950 ramp

primary
#B9E05D
secondary
#5B3BA6
accent
#16D04D
background
#FEFEFC
surface
#FBFDF4
border
#D4D5CE
text
#14160D
muted
#83847F

Preview Lab

Preview with #B9E05D

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

Preview Lab → · Contrast checker → · Palette generator →

#B9E05D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva