#91EC4F#91EC4F

#91EC4F is a very light, highly saturated yellow-green. Relative luminance 0.666; OKLCH L 85.5% C 0.208 H 134.7°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX#91EC4F
RGBrgb(145, 236, 79)
HSLhsl(95, 81%, 62%)
HSVhsv(95, 67%, 93%)
CMYKcmyk(38.6%, 0%, 66.5%, 7.5%)
CIE-LABlab(85.29, -52.50, 64.92)
CIE-LCHlch(85.29, 83.49, 128.96°)
OKLaboklab(85.55% -0.1464 0.1482)
OKLCHoklch(85.55% 0.208 134.7)
XYZxyz(43.0829, 66.5730, 17.9754)
Luminance0.6657 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#91EC4F #AA4FEC
analogous
#E0EC4F #91EC4F #4FEC5C
triadic
#91EC4F #4F91EC #EC4F91
tetradic
#91EC4F #4FE0EC #AA4FEC #EC5C4F
square
#91EC4F #4FE0EC #AA4FEC #EC5C4F
split-complementary
#91EC4F #5C4FEC #EC4FE0
monochromatic
#54AE13 #6FE519 #91EC4F #B4F286 #D6F8BD

Accessibility & contrast

On white

1.47
#91EC4F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.32
#91EC4F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91EC4F
14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##91EC4F#FFFFFF#000000##000000
##91EC4F1.001.4714.3214.32
#FFFFFF1.471.0021.0021.00
#00000014.3221.001.001.00
##00000014.3221.001.001.00

Color blindness preview

Protanopia (red-blind)
#F5DA39
Deuteranopia (green-blind)
#E8D25D
Tritanopia (blue-blind)
#90E3CC
Achromatopsia (no color)
#D5D5D5

Design tokens & code

CSS
--color: #91ec4f;
/* rgb */ color: rgb(145, 236, 79);
/* oklch */ color: oklch(85.5% 0.208 134.7);
Tailwind
colors: {
  custom: {
    50: '#b7f388',
    500: '#91ec4f',
    950: '#000000',
  },
}
SCSS
$custom: #91ec4f;
$custom-light: #b7f388;
$custom-dark: #000000;
JSON
{
  "hex": "#91ec4f",
  "rgb": {
    "r": 145,
    "g": 236,
    "b": 79
  },
  "hsl": {
    "h": 94.777,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.85549,
    "c": 0.20835,
    "h": 134.7
  },
  "luminance": 0.66575
}

Semantic roles & 50–950 ramp

primary
#91EC4F
secondary
#7A31AE
accent
#09DD84
background
#FDFFFC
surface
#F8FEF4
border
#D1D6CE
text
#12170C
muted
#82857F

Preview Lab

Preview with #91EC4F

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

Preview Lab → · Contrast checker → · Palette generator →

#91EC4F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva