#89AC4E#89AC4E

#89AC4E is a light, vivid yellow-green. Relative luminance 0.354; OKLCH L 69.8% C 0.129 H 126.5°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#89AC4E
RGB	rgb(137, 172, 78)
HSL	hsl(82, 38%, 49%)
HSV	hsv(82, 55%, 67%)
CMYK	cmyk(20.3%, 0%, 54.7%, 32.5%)
CIE-LAB	lab(66.04, -27.20, 43.88)
CIE-LCH	lch(66.04, 51.63, 121.79°)
OKLab	oklab(69.79% -0.0765 0.1034)
OKLCH	oklch(69.79% 0.129 126.5)
XYZ	xyz(26.4441, 35.3731, 12.6408)
Luminance	0.3537 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89AC4E #714EAC

analogous

#ACA04E #89AC4E #5AAC4E

triadic

#89AC4E #4E89AC #AC4E89

tetradic

#89AC4E #4EACA0 #714EAC #AC4E5A

square

#89AC4E #4EACA0 #714EAC #AC4E5A

split-complementary

#89AC4E #4E5AAC #A04EAC

monochromatic

#465828 #67823B #89AC4E #A5C176 #C1D4A0

Accessibility & contrast

On white

2.60

#89AC4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#89AC4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89AC4E

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89AC4E	#FFFFFF	#000000	##000000
##89AC4E	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A245

Deuteranopia (green-blind)

#AFA054

Tritanopia (blue-blind)

#8EA597

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #89ac4e;
/* rgb */ color: rgb(137, 172, 78);
/* oklch */ color: oklch(69.8% 0.129 126.5);

Tailwind

colors: {
  custom: {
    50: '#adc482',
    500: '#89ac4e',
    950: '#000000',
  },
}

SCSS

$custom: #89ac4e;
$custom-light: #adc482;
$custom-dark: #000000;

JSON

{
  "hex": "#89ac4e",
  "rgb": {
    "r": 137,
    "g": 172,
    "b": 78
  },
  "hsl": {
    "h": 82.34,
    "s": 37.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.69785,
    "c": 0.12863,
    "h": 126.5
  },
  "luminance": 0.35373
}

Semantic roles & 50–950 ramp

primary

#89AC4E

secondary

#A595C1

accent

#5ACE85

background

#FAFCF8

surface

#F5F8EF

border

#CFD1CA

text

#10120B

muted

#7F817C

Preview Lab

Preview with #89AC4E

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

Preview Lab → · Contrast checker → · Palette generator →