#89DF3B#89DF3B

#89DF3B is a light, highly saturated yellow-green. Relative luminance 0.584; OKLCH L 81.9% C 0.209 H 133.6°. Best body text is #000000 at 12.68:1 contrast (WCAG AA passes).

Color values

HEX#89DF3B
RGBrgb(137, 223, 59)
HSLhsl(91, 72%, 55%)
HSVhsv(91, 74%, 87%)
CMYKcmyk(38.6%, 0%, 73.5%, 12.5%)
CIE-LABlab(80.96, -51.26, 67.61)
CIE-LCHlch(80.96, 84.84, 127.17°)
OKLaboklab(81.87% -0.144 0.1513)
OKLCHoklch(81.87% 0.209 133.6)
XYZxyz(37.4930, 58.4077, 13.4351)
Luminance0.5841 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#89DF3B #913BDF
analogous
#DBDF3B #89DF3B #3BDF3F
triadic
#89DF3B #3B89DF #DF3B89
tetradic
#89DF3B #3BDBDF #913BDF #DF3F3B
square
#89DF3B #3BDBDF #913BDF #DF3F3B
split-complementary
#89DF3B #3F3BDF #DF3BDB
monochromatic
#4D8916 #6BBE1F #89DF3B #A9E870 #C8F0A4

Accessibility & contrast

On white

1.66
#89DF3B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.68
#89DF3B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DF3B
12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##89DF3B#FFFFFF#000000##000000
##89DF3B1.001.6612.6812.68
#FFFFFF1.661.0021.0021.00
#00000012.6821.001.001.00
##00000012.6821.001.001.00

Color blindness preview

Protanopia (red-blind)
#E8CD19
Deuteranopia (green-blind)
#DCC74B
Tritanopia (blue-blind)
#89D6C0
Achromatopsia (no color)
#C9C9C9

Design tokens & code

CSS
--color: #89df3b;
/* rgb */ color: rgb(137, 223, 59);
/* oklch */ color: oklch(81.9% 0.209 133.6);
Tailwind
colors: {
  custom: {
    50: '#b2e97c',
    500: '#89df3b',
    950: '#000000',
  },
}
SCSS
$custom: #89df3b;
$custom-light: #b2e97c;
$custom-dark: #000000;
JSON
{
  "hex": "#89df3b",
  "rgb": {
    "r": 137,
    "g": 223,
    "b": 59
  },
  "hsl": {
    "h": 91.463,
    "s": 71.93,
    "l": 55.294
  },
  "oklch": {
    "l": 0.81872,
    "c": 0.20885,
    "h": 133.6
  },
  "luminance": 0.58409
}

Semantic roles & 50–950 ramp

primary
#89DF3B
secondary
#612F8F
accent
#39EF98
background
#FDFEFB
surface
#F8FDF2
border
#D1D5CC
text
#11160A
muted
#81847D

Preview Lab

Preview with #89DF3B

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

Preview Lab → · Contrast checker → · Palette generator →

#89DF3B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva