#90DB56#90DB56

#90DB56 is a light, vivid yellow-green. Relative luminance 0.573; OKLCH L 81.5% C 0.182 H 133.8°. Best body text is #000000 at 12.45:1 contrast (WCAG AA passes).

Color values

HEX#90DB56
RGBrgb(144, 219, 86)
HSLhsl(94, 65%, 60%)
HSVhsv(94, 61%, 86%)
CMYKcmyk(34.2%, 0%, 60.7%, 14.1%)
CIE-LABlab(80.33, -45.21, 56.67)
CIE-LCHlch(80.33, 72.50, 128.58°)
OKLaboklab(81.51% -0.126 0.1316)
OKLCHoklch(81.51% 0.182 133.8)
XYZxyz(38.5121, 57.2626, 17.8259)
Luminance0.5726 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90DB56 #A156DB
analogous
#D2DB56 #90DB56 #56DB5F
triadic
#90DB56 #5690DB #DB5690
tetradic
#90DB56 #56D2DB #A156DB #DB5F56
square
#90DB56 #56D2DB #A156DB #DB5F56
split-complementary
#90DB56 #5F56DB #DB56D2
monochromatic
#549720 #70C92B #90DB56 #B1E688 #D2F0BB

Accessibility & contrast

On white

1.69
#90DB56 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.45
#90DB56 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DB56
12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90DB56#FFFFFF#000000##000000
##90DB561.001.6912.4512.45
#FFFFFF1.691.0021.0021.00
#00000012.4521.001.001.00
##00000012.4521.001.001.00

Color blindness preview

Protanopia (red-blind)
#E3CB47
Deuteranopia (green-blind)
#D9C560
Tritanopia (blue-blind)
#90D3BF
Achromatopsia (no color)
#C7C7C7

Design tokens & code

CSS
--color: #90db56;
/* rgb */ color: rgb(144, 219, 86);
/* oklch */ color: oklch(81.5% 0.182 133.8);
Tailwind
colors: {
  custom: {
    50: '#b5e68a',
    500: '#90db56',
    950: '#000000',
  },
}
SCSS
$custom: #90db56;
$custom-light: #b5e68a;
$custom-dark: #000000;
JSON
{
  "hex": "#90db56",
  "rgb": {
    "r": 144,
    "g": 219,
    "b": 86
  },
  "hsl": {
    "h": 93.835,
    "s": 64.878,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81506,
    "c": 0.18216,
    "h": 133.8
  },
  "luminance": 0.57264
}

Semantic roles & 50–950 ramp

primary
#90DB56
secondary
#713A9B
accent
#40E89F
background
#FDFEFC
surface
#F8FCF4
border
#D1D5CE
text
#12160C
muted
#82847F

Preview Lab

Preview with #90DB56

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

Preview Lab → · Contrast checker → · Palette generator →

#90DB56 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva