#91EA51#91EA51

#91EA51 is a very light, highly saturated yellow-green. Relative luminance 0.655; OKLCH L 85.1% C 0.205 H 134.6°. Best body text is #000000 at 14.09:1 contrast (WCAG AA passes).

Color values

HEX#91EA51
RGBrgb(145, 234, 81)
HSLhsl(95, 78%, 62%)
HSVhsv(95, 65%, 92%)
CMYKcmyk(38%, 0%, 65.4%, 8.2%)
CIE-LABlab(84.72, -51.54, 63.54)
CIE-LCHlch(84.72, 81.81, 129.05°)
OKLaboklab(85.09% -0.1437 0.1455)
OKLCHoklch(85.09% 0.205 134.6)
XYZxyz(42.5842, 65.4574, 18.1737)
Luminance0.6546 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#91EA51 #AA51EA
analogous
#DEEA51 #91EA51 #51EA5E
triadic
#91EA51 #5191EA #EA5191
tetradic
#91EA51 #51DEEA #AA51EA #EA5E51
square
#91EA51 #51DEEA #AA51EA #EA5E51
split-complementary
#91EA51 #5E51EA #EA51DE
monochromatic
#54AC15 #6FE21B #91EA51 #B4F188 #D6F7BE

Accessibility & contrast

On white

1.49
#91EA51 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.09
#91EA51 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91EA51
14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##91EA51#FFFFFF#000000##000000
##91EA511.001.4914.0914.09
#FFFFFF1.491.0021.0021.00
#00000014.0921.001.001.00
##00000014.0921.001.001.00

Color blindness preview

Protanopia (red-blind)
#F3D83C
Deuteranopia (green-blind)
#E6D15E
Tritanopia (blue-blind)
#90E1CB
Achromatopsia (no color)
#D3D3D3

Design tokens & code

CSS
--color: #91ea51;
/* rgb */ color: rgb(145, 234, 81);
/* oklch */ color: oklch(85.1% 0.205 134.6);
Tailwind
colors: {
  custom: {
    50: '#b7f189',
    500: '#91ea51',
    950: '#000000',
  },
}
SCSS
$custom: #91ea51;
$custom-light: #b7f189;
$custom-dark: #000000;
JSON
{
  "hex": "#91ea51",
  "rgb": {
    "r": 145,
    "g": 234,
    "b": 81
  },
  "hsl": {
    "h": 94.902,
    "s": 78.462,
    "l": 61.765
  },
  "oklch": {
    "l": 0.85089,
    "c": 0.20451,
    "h": 134.6
  },
  "luminance": 0.65459
}

Semantic roles & 50–950 ramp

primary
#91EA51
secondary
#7A32AD
accent
#0BDB84
background
#FDFFFC
surface
#F8FEF4
border
#D1D6CE
text
#12170C
muted
#82857F

Preview Lab

Preview with #91EA51

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

Preview Lab → · Contrast checker → · Palette generator →

#91EA51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva