#89CB66#89CB66

#89CB66 is a light, vivid yellow-green. Relative luminance 0.490; OKLCH L 77.5% C 0.150 H 135.8°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#89CB66
RGB	rgb(137, 203, 102)
HSL	hsl(99, 49%, 60%)
HSV	hsv(99, 50%, 80%)
CMYK	cmyk(32.5%, 0%, 49.8%, 20.4%)
CIE-LAB	lab(75.44, -38.98, 43.54)
CIE-LCH	lch(75.44, 58.44, 131.83°)
OKLab	oklab(77.49% -0.1074 0.1045)
OKLCH	oklch(77.49% 0.15 135.8)
XYZ	xyz(34.0699, 48.9882, 20.2284)
Luminance	0.4899 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CB66 #A866CB

analogous

#BBCB66 #89CB66 #66CB76

triadic

#89CB66 #6689CB #CB6689

tetradic

#89CB66 #66BBCB #A866CB #CB7666

square

#89CB66 #66BBCB #A866CB #CB7666

split-complementary

#89CB66 #7666CB #CB66BB

monochromatic

#4D882E #67B63E #89CB66 #ACDB94 #CFEAC1

Accessibility & contrast

On white

1.94

#89CB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#89CB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CB66

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CB66	#FFFFFF	#000000	##000000
##89CB66	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BD5D

Deuteranopia (green-blind)

#C8B86C

Tritanopia (blue-blind)

#88C5B4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #89cb66;
/* rgb */ color: rgb(137, 203, 102);
/* oklch */ color: oklch(77.5% 0.150 135.8);

Tailwind

colors: {
  custom: {
    50: '#aedb94',
    500: '#89cb66',
    950: '#000000',
  },
}

SCSS

$custom: #89cb66;
$custom-light: #aedb94;
$custom-dark: #000000;

JSON

{
  "hex": "#89cb66",
  "rgb": {
    "r": 137,
    "g": 203,
    "b": 102
  },
  "hsl": {
    "h": 99.208,
    "s": 49.268,
    "l": 59.804
  },
  "oklch": {
    "l": 0.77493,
    "c": 0.14984,
    "h": 135.8
  },
  "luminance": 0.4899
}

Semantic roles & 50–950 ramp

primary

#89CB66

secondary

#CCB3DA

accent

#4FD9A9

background

#FBFDF9

surface

#F6FBF1

border

#D0D4CB

text

#11150D

muted

#80837E

Preview Lab

Preview with #89CB66

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

Preview Lab → · Contrast checker → · Palette generator →