#89DD3F#89DD3F

#89DD3F is a light, highly saturated yellow-green. Relative luminance 0.574; OKLCH L 81.4% C 0.204 H 133.6°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#89DD3F
RGB	rgb(137, 221, 63)
HSL	hsl(92, 70%, 56%)
HSV	hsv(92, 71%, 87%)
CMYK	cmyk(38%, 0%, 71.5%, 13.3%)
CIE-LAB	lab(80.40, -50.20, 65.68)
CIE-LCH	lch(80.40, 82.66, 127.39°)
OKLab	oklab(81.42% -0.1408 0.1478)
OKLCH	oklch(81.42% 0.204 133.6)
XYZ	xyz(37.0696, 57.3884, 13.8255)
Luminance	0.5739 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DD3F #933FDD

analogous

#D8DD3F #89DD3F #3FDD44

triadic

#89DD3F #3F89DD #DD3F89

tetradic

#89DD3F #3FD8DD #933FDD #DD443F

square

#89DD3F #3FD8DD #933FDD #DD443F

split-complementary

#89DD3F #443FDD #DD3FD8

monochromatic

#4D8918 #6ABD22 #89DD3F #A9E673 #C9EFA7

Accessibility & contrast

On white

1.68

#89DD3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.48

#89DD3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DD3F

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DD3F	#FFFFFF	#000000	##000000
##89DD3F	1.00	1.68	12.48	12.48
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.48	21.00	1.00	1.00
##000000	12.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC23

Deuteranopia (green-blind)

#DAC54E

Tritanopia (blue-blind)

#89D4BE

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #89dd3f;
/* rgb */ color: rgb(137, 221, 63);
/* oklch */ color: oklch(81.4% 0.204 133.6);

Tailwind

colors: {
  custom: {
    50: '#b1e87e',
    500: '#89dd3f',
    950: '#000000',
  },
}

SCSS

$custom: #89dd3f;
$custom-light: #b1e87e;
$custom-dark: #000000;

JSON

{
  "hex": "#89dd3f",
  "rgb": {
    "r": 137,
    "g": 221,
    "b": 63
  },
  "hsl": {
    "h": 91.899,
    "s": 69.912,
    "l": 55.686
  },
  "oklch": {
    "l": 0.81416,
    "c": 0.20417,
    "h": 133.6
  },
  "luminance": 0.5739
}

Semantic roles & 50–950 ramp

primary

#89DD3F

secondary

#63318F

accent

#3BED9A

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#11160A

muted

#81847D

Preview Lab

Preview with #89DD3F

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

Preview Lab → · Contrast checker → · Palette generator →