#89CF63#89CF63

#89CF63 is a light, vivid yellow-green. Relative luminance 0.508; OKLCH L 78.4% C 0.158 H 135.7°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#89CF63
RGB	rgb(137, 207, 99)
HSL	hsl(99, 53%, 60%)
HSV	hsv(99, 52%, 81%)
CMYK	cmyk(33.8%, 0%, 52.2%, 18.8%)
CIE-LAB	lab(76.58, -41.09, 46.36)
CIE-LCH	lch(76.58, 61.95, 131.55°)
OKLab	oklab(78.41% -0.1134 0.1105)
OKLCH	oklch(78.41% 0.158 135.7)
XYZ	xyz(34.8806, 50.8434, 19.7779)
Luminance	0.5084 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CF63 #A963CF

analogous

#BFCF63 #89CF63 #63CF73

triadic

#89CF63 #6389CF #CF6389

tetradic

#89CF63 #63BFCF #A963CF #CF7363

square

#89CF63 #63BFCF #A963CF #CF7363

split-complementary

#89CF63 #7363CF #CF63BF

monochromatic

#4D8C2B #67BB3A #89CF63 #ACDD92 #D0ECC1

Accessibility & contrast

On white

1.88

#89CF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#89CF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CF63

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CF63	#FFFFFF	#000000	##000000
##89CF63	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C159

Deuteranopia (green-blind)

#CBBB6A

Tritanopia (blue-blind)

#87C8B6

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #89cf63;
/* rgb */ color: rgb(137, 207, 99);
/* oklch */ color: oklch(78.4% 0.158 135.7);

Tailwind

colors: {
  custom: {
    50: '#afde92',
    500: '#89cf63',
    950: '#000000',
  },
}

SCSS

$custom: #89cf63;
$custom-light: #afde92;
$custom-dark: #000000;

JSON

{
  "hex": "#89cf63",
  "rgb": {
    "r": 137,
    "g": 207,
    "b": 99
  },
  "hsl": {
    "h": 98.889,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.78407,
    "c": 0.15834,
    "h": 135.7
  },
  "luminance": 0.50845
}

Semantic roles & 50–950 ramp

primary

#89CF63

secondary

#774393

accent

#4BDCA9

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150D

muted

#81847F

Preview Lab

Preview with #89CF63

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

Preview Lab → · Contrast checker → · Palette generator →