#89CA66#89CA66

#89CA66 is a light, vivid yellow-green. Relative luminance 0.485; OKLCH L 77.3% C 0.148 H 135.7°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#89CA66
RGB	rgb(137, 202, 102)
HSL	hsl(99, 49%, 60%)
HSV	hsv(99, 50%, 79%)
CMYK	cmyk(32.2%, 0%, 49.5%, 20.8%)
CIE-LAB	lab(75.15, -38.53, 43.18)
CIE-LCH	lch(75.15, 57.87, 131.74°)
OKLab	oklab(77.25% -0.1061 0.1037)
OKLCH	oklch(77.25% 0.148 135.7)
XYZ	xyz(33.8345, 48.5174, 20.1499)
Luminance	0.4852 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CA66 #A766CA

analogous

#BBCA66 #89CA66 #66CA75

triadic

#89CA66 #6689CA #CA6689

tetradic

#89CA66 #66BBCA #A766CA #CA7566

square

#89CA66 #66BBCA #A766CA #CA7566

split-complementary

#89CA66 #7566CA #CA66BB

monochromatic

#4E872F #68B43E #89CA66 #ACDA93 #CFE9C1

Accessibility & contrast

On white

1.96

#89CA66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#89CA66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CA66

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CA66	#FFFFFF	#000000	##000000
##89CA66	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BD5D

Deuteranopia (green-blind)

#C7B76C

Tritanopia (blue-blind)

#88C4B3

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #89ca66;
/* rgb */ color: rgb(137, 202, 102);
/* oklch */ color: oklch(77.3% 0.148 135.7);

Tailwind

colors: {
  custom: {
    50: '#aeda94',
    500: '#89ca66',
    950: '#000000',
  },
}

SCSS

$custom: #89ca66;
$custom-light: #aeda94;
$custom-dark: #000000;

JSON

{
  "hex": "#89ca66",
  "rgb": {
    "r": 137,
    "g": 202,
    "b": 102
  },
  "hsl": {
    "h": 99,
    "s": 48.544,
    "l": 59.608
  },
  "oklch": {
    "l": 0.77254,
    "c": 0.1484,
    "h": 135.7
  },
  "luminance": 0.48519
}

Semantic roles & 50–950 ramp

primary

#89CA66

secondary

#CCB2D9

accent

#50D8A8

background

#FAFDF9

surface

#F5FBF1

border

#CFD4CB

text

#11150D

muted

#80837E

Preview Lab

Preview with #89CA66

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

Preview Lab → · Contrast checker → · Palette generator →