#89CF4D#89CF4D

#89CF4D is a light, vivid yellow-green. Relative luminance 0.505; OKLCH L 78.2% C 0.177 H 133.1°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#89CF4D
RGB	rgb(137, 207, 77)
HSL	hsl(92, 58%, 56%)
HSV	hsv(92, 63%, 81%)
CMYK	cmyk(33.8%, 0%, 62.8%, 18.8%)
CIE-LAB	lab(76.36, -43.29, 56.01)
CIE-LCH	lch(76.36, 70.79, 127.70°)
OKLab	oklab(78.16% -0.121 0.1293)
OKLCH	oklch(78.16% 0.177 133.1)
XYZ	xyz(33.9684, 50.4785, 14.9733)
Luminance	0.5048 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CF4D #934DCF

analogous

#CACF4D #89CF4D #4DCF52

triadic

#89CF4D #4D89CF #CF4D89

tetradic

#89CF4D #4DCACF #934DCF #CF524D

square

#89CF4D #4DCACF #934DCF #CF524D

split-complementary

#89CF4D #524DCF #CF4DCA

monochromatic

#4D7F22 #6AAF2F #89CF4D #A9DC7D #C9E9AD

Accessibility & contrast

On white

1.89

#89CF4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#89CF4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CF4D

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CF4D	#FFFFFF	#000000	##000000
##89CF4D	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03D

Deuteranopia (green-blind)

#CDBA57

Tritanopia (blue-blind)

#8AC7B4

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #89cf4d;
/* rgb */ color: rgb(137, 207, 77);
/* oklch */ color: oklch(78.2% 0.177 133.1);

Tailwind

colors: {
  custom: {
    50: '#b0de84',
    500: '#89cf4d',
    950: '#000000',
  },
}

SCSS

$custom: #89cf4d;
$custom-light: #b0de84;
$custom-dark: #000000;

JSON

{
  "hex": "#89cf4d",
  "rgb": {
    "r": 137,
    "g": 207,
    "b": 77
  },
  "hsl": {
    "h": 92.308,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.78155,
    "c": 0.17705,
    "h": 133.1
  },
  "luminance": 0.5048
}

Semantic roles & 50–950 ramp

primary

#89CF4D

secondary

#633987

accent

#47E19A

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #89CF4D

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

Preview Lab → · Contrast checker → · Palette generator →