#90C563#90C563

#90C563 is a light, vivid yellow-green. Relative luminance 0.468; OKLCH L 76.4% C 0.140 H 132.3°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX#90C563
RGBrgb(144, 197, 99)
HSLhsl(92, 46%, 58%)
HSVhsv(92, 50%, 77%)
CMYKcmyk(26.9%, 0%, 49.7%, 22.7%)
CIE-LABlab(74.04, -34.13, 43.37)
CIE-LCHlch(74.04, 55.19, 128.20°)
OKLaboklab(76.44% -0.0945 0.1039)
OKLCHoklch(76.44% 0.14 132.3)
XYZxyz(33.7194, 46.7617, 19.0513)
Luminance0.4676 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90C563 #9863C5
analogous
#C1C563 #90C563 #63C567
triadic
#90C563 #6390C5 #C56390
tetradic
#90C563 #63C1C5 #9863C5 #C56763
square
#90C563 #63C1C5 #9863C5 #C56763
split-complementary
#90C563 #6763C5 #C563C1
monochromatic
#547F2F #71AB40 #90C563 #B0D690 #CFE6BC

Accessibility & contrast

On white

2.03
#90C563 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.35
#90C563 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C563
10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90C563#FFFFFF#000000##000000
##90C5631.002.0310.3510.35
#FFFFFF2.031.0021.0021.00
#00000010.3521.001.001.00
##00000010.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#CCB95A
Deuteranopia (green-blind)
#C4B569
Tritanopia (blue-blind)
#91BEAE
Achromatopsia (no color)
#B6B6B6

Design tokens & code

CSS
--color: #90c563;
/* rgb */ color: rgb(144, 197, 99);
/* oklch */ color: oklch(76.4% 0.140 132.3);
Tailwind
colors: {
  custom: {
    50: '#b3d791',
    500: '#90c563',
    950: '#000000',
  },
}
SCSS
$custom: #90c563;
$custom-light: #b3d791;
$custom-dark: #000000;
JSON
{
  "hex": "#90c563",
  "rgb": {
    "r": 144,
    "g": 197,
    "b": 99
  },
  "hsl": {
    "h": 92.449,
    "s": 45.794,
    "l": 58.039
  },
  "oklch": {
    "l": 0.76442,
    "c": 0.14046,
    "h": 132.3
  },
  "luminance": 0.46763
}

Semantic roles & 50–950 ramp

primary
#90C563
secondary
#C3AED5
accent
#52D599
background
#FBFDF9
surface
#F6FAF1
border
#D0D3CB
text
#11140D
muted
#80837E

Preview Lab

Preview with #90C563

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

Preview Lab → · Contrast checker → · Palette generator →

#90C563 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva