#89CF4A#89CF4A

#89CF4A is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.1% C 0.179 H 132.8°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#89CF4A
RGB	rgb(137, 207, 74)
HSL	hsl(92, 58%, 55%)
HSV	hsv(92, 64%, 81%)
CMYK	cmyk(33.8%, 0%, 64.3%, 18.8%)
CIE-LAB	lab(76.34, -43.54, 57.24)
CIE-LCH	lch(76.34, 71.91, 127.26°)
OKLab	oklab(78.13% -0.1219 0.1315)
OKLCH	oklch(78.13% 0.179 132.8)
XYZ	xyz(33.8649, 50.4371, 14.4283)
Luminance	0.5044 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CF4A #904ACF

analogous

#CCCF4A #89CF4A #4ACF4D

triadic

#89CF4A #4A89CF #CF4A89

tetradic

#89CF4A #4ACCCF #904ACF #CF4D4A

square

#89CF4A #4ACCCF #904ACF #CF4D4A

split-complementary

#89CF4A #4D4ACF #CF4ACC

monochromatic

#4D7D21 #6BAE2E #89CF4A #A9DC7A #C8E9AB

Accessibility & contrast

On white

1.89

#89CF4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#89CF4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CF4A

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CF4A	#FFFFFF	#000000	##000000
##89CF4A	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C039

Deuteranopia (green-blind)

#CDBA55

Tritanopia (blue-blind)

#8AC7B3

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #89cf4a;
/* rgb */ color: rgb(137, 207, 74);
/* oklch */ color: oklch(78.1% 0.179 132.8);

Tailwind

colors: {
  custom: {
    50: '#b0de82',
    500: '#89cf4a',
    950: '#000000',
  },
}

SCSS

$custom: #89cf4a;
$custom-light: #b0de82;
$custom-dark: #000000;

JSON

{
  "hex": "#89cf4a",
  "rgb": {
    "r": 137,
    "g": 207,
    "b": 74
  },
  "hsl": {
    "h": 91.579,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.78126,
    "c": 0.17932,
    "h": 132.8
  },
  "luminance": 0.50438
}

Semantic roles & 50–950 ramp

primary

#89CF4A

secondary

#613885

accent

#46E198

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #89CF4A

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

Preview Lab → · Contrast checker → · Palette generator →