#89DD4F#89DD4F

#89DD4F is a light, vivid yellow-green. Relative luminance 0.576; OKLCH L 81.5% C 0.194 H 134.8°. Best body text is #000000 at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#89DD4F
RGB	rgb(137, 221, 79)
HSL	hsl(95, 68%, 59%)
HSV	hsv(95, 64%, 87%)
CMYK	cmyk(38%, 0%, 64.3%, 13.3%)
CIE-LAB	lab(80.51, -49.01, 59.70)
CIE-LCH	lch(80.51, 77.24, 129.38°)
OKLab	oklab(81.55% -0.1365 0.1373)
OKLCH	oklch(81.55% 0.194 134.8)
XYZ	xyz(37.5835, 57.5940, 16.5321)
Luminance	0.5760 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DD4F #A34FDD

analogous

#D0DD4F #89DD4F #4FDD5C

triadic

#89DD4F #4F89DD #DD4F89

tetradic

#89DD4F #4FD0DD #A34FDD #DD5C4F

square

#89DD4F #4FD0DD #A34FDD #DD5C4F

split-complementary

#89DD4F #5C4FDD #DD4FD0

monochromatic

#4E951D #69C827 #89DD4F #ABE782 #CEF1B6

Accessibility & contrast

On white

1.68

#89DD4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.52

#89DD4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DD4F

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DD4F	#FFFFFF	#000000	##000000
##89DD4F	1.00	1.68	12.52	12.52
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.52	21.00	1.00	1.00
##000000	12.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC3D

Deuteranopia (green-blind)

#D9C55B

Tritanopia (blue-blind)

#88D5C0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #89dd4f;
/* rgb */ color: rgb(137, 221, 79);
/* oklch */ color: oklch(81.5% 0.194 134.8);

Tailwind

colors: {
  custom: {
    50: '#b1e886',
    500: '#89dd4f',
    950: '#000000',
  },
}

SCSS

$custom: #89dd4f;
$custom-light: #b1e886;
$custom-dark: #000000;

JSON

{
  "hex": "#89dd4f",
  "rgb": {
    "r": 137,
    "g": 221,
    "b": 79
  },
  "hsl": {
    "h": 95.493,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.81546,
    "c": 0.19359,
    "h": 134.8
  },
  "luminance": 0.57596
}

Semantic roles & 50–950 ramp

primary

#89DD4F

secondary

#713799

accent

#3DEAA4

background

#FDFEFC

surface

#F8FDF3

border

#D1D5CD

text

#11160C

muted

#81847F

Preview Lab

Preview with #89DD4F

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

Preview Lab → · Contrast checker → · Palette generator →