#89E55A#89E55A

#89E55A is a very light, vivid yellow-green. Relative luminance 0.621; OKLCH L 83.6% C 0.196 H 136.5°. Best body text is #000000 at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#89E55A
RGB	rgb(137, 229, 90)
HSL	hsl(100, 73%, 63%)
HSV	hsv(100, 61%, 90%)
CMYK	cmyk(40.2%, 0%, 60.7%, 10.2%)
CIE-LAB	lab(82.96, -51.31, 57.82)
CIE-LCH	lch(82.96, 77.30, 131.59°)
OKLab	oklab(83.58% -0.1419 0.1345)
OKLCH	oklch(83.58% 0.196 136.5)
XYZ	xyz(40.1802, 62.0930, 19.5389)
Luminance	0.6210 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89E55A #B65AE5

analogous

#CFE55A #89E55A #5AE570

triadic

#89E55A #5A89E5 #E55A89

tetradic

#89E55A #5ACFE5 #B65AE5 #E5705A

square

#89E55A #5ACFE5 #B65AE5 #E5705A

split-complementary

#89E55A #705AE5 #E55ACF

monochromatic

#4BAA1B #63DD25 #89E55A #AFED8F #D5F6C4

Accessibility & contrast

On white

1.56

#89E55A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.42

#89E55A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89E55A

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89E55A	#FFFFFF	#000000	##000000
##89E55A	1.00	1.56	13.42	13.42
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.42	21.00	1.00	1.00
##000000	13.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD34A

Deuteranopia (green-blind)

#E0CC65

Tritanopia (blue-blind)

#85DDC7

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #89e55a;
/* rgb */ color: rgb(137, 229, 90);
/* oklch */ color: oklch(83.6% 0.196 136.5);

Tailwind

colors: {
  custom: {
    50: '#b1ee8e',
    500: '#89e55a',
    950: '#000000',
  },
}

SCSS

$custom: #89e55a;
$custom-light: #b1ee8e;
$custom-dark: #000000;

JSON

{
  "hex": "#89e55a",
  "rgb": {
    "r": 137,
    "g": 229,
    "b": 90
  },
  "hsl": {
    "h": 99.712,
    "s": 72.775,
    "l": 62.549
  },
  "oklch": {
    "l": 0.83579,
    "c": 0.19555,
    "h": 136.5
  },
  "luminance": 0.62095
}

Semantic roles & 50–950 ramp

primary

#89E55A

secondary

#8438AB

accent

#11D593

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11160D

muted

#81857F

Preview Lab

Preview with #89E55A

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

Preview Lab → · Contrast checker → · Palette generator →