#89B240#89B240

#89B240 is a light, vivid yellow-green. Relative luminance 0.375; OKLCH L 71.1% C 0.149 H 126.8°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#89B240
RGB	rgb(137, 178, 64)
HSL	hsl(82, 47%, 47%)
HSV	hsv(82, 64%, 70%)
CMYK	cmyk(23%, 0%, 64%, 30.2%)
CIE-LAB	lab(67.67, -31.31, 52.08)
CIE-LCH	lch(67.67, 60.77, 121.02°)
OKLab	oklab(71.06% -0.0892 0.1194)
OKLCH	oklch(71.06% 0.149 126.8)
XYZ	xyz(27.1624, 37.5289, 10.6623)
Luminance	0.3753 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89B240 #6940B2

analogous

#B2A240 #89B240 #50B240

triadic

#89B240 #4089B2 #B24089

tetradic

#89B240 #40B2A2 #6940B2 #B24050

square

#89B240 #40B2A2 #6940B2 #B24050

split-complementary

#89B240 #4050B2 #A240B2

monochromatic

#445820 #668530 #89B240 #A5C867 #C0D894

Accessibility & contrast

On white

2.47

#89B240 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#89B240 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89B240

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89B240	#FFFFFF	#000000	##000000
##89B240	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA632

Deuteranopia (green-blind)

#B5A449

Tritanopia (blue-blind)

#8EAA9A

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #89b240;
/* rgb */ color: rgb(137, 178, 64);
/* oklch */ color: oklch(71.1% 0.149 126.8);

Tailwind

colors: {
  custom: {
    50: '#aec97a',
    500: '#89b240',
    950: '#000000',
  },
}

SCSS

$custom: #89b240;
$custom-light: #aec97a;
$custom-dark: #000000;

JSON

{
  "hex": "#89b240",
  "rgb": {
    "r": 137,
    "g": 178,
    "b": 64
  },
  "hsl": {
    "h": 81.579,
    "s": 47.107,
    "l": 47.451
  },
  "oklch": {
    "l": 0.71062,
    "c": 0.149,
    "h": 126.8
  },
  "luminance": 0.37529
}

Semantic roles & 50–950 ramp

primary

#89B240

secondary

#9F8AC4

accent

#51D781

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#111309

muted

#80827B

Preview Lab

Preview with #89B240

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

Preview Lab → · Contrast checker → · Palette generator →