#89EC56#89EC56

#89EC56 is a very light, highly saturated yellow-green. Relative luminance 0.660; OKLCH L 85.2% C 0.207 H 136.7°. Best body text is #000000 at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#89EC56
RGB	rgb(137, 236, 86)
HSL	hsl(100, 80%, 63%)
HSV	hsv(100, 64%, 93%)
CMYK	cmyk(41.9%, 0%, 63.6%, 7.5%)
CIE-LAB	lab(84.99, -54.47, 61.72)
CIE-LCH	lch(84.99, 82.32, 131.43°)
OKLab	oklab(85.22% -0.1508 0.1424)
OKLCH	oklch(85.22% 0.207 136.7)
XYZ	xyz(41.9905, 65.9787, 19.3249)
Luminance	0.6598 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89EC56 #B956EC

analogous

#D4EC56 #89EC56 #56EC6E

triadic

#89EC56 #5689EC #EC5689

tetradic

#89EC56 #56D4EC #B956EC #EC6E56

square

#89EC56 #56D4EC #B956EC #EC6E56

split-complementary

#89EC56 #6E56EC #EC56D4

monochromatic

#4AB314 #63E61F #89EC56 #AFF28D #D6F8C4

Accessibility & contrast

On white

1.48

#89EC56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.20

#89EC56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89EC56

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89EC56	#FFFFFF	#000000	##000000
##89EC56	1.00	1.48	14.20	14.20
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.20	21.00	1.00	1.00
##000000	14.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D943

Deuteranopia (green-blind)

#E6D162

Tritanopia (blue-blind)

#85E4CD

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #89ec56;
/* rgb */ color: rgb(137, 236, 86);
/* oklch */ color: oklch(85.2% 0.207 136.7);

Tailwind

colors: {
  custom: {
    50: '#b2f38c',
    500: '#89ec56',
    950: '#000000',
  },
}

SCSS

$custom: #89ec56;
$custom-light: #b2f38c;
$custom-dark: #000000;

JSON

{
  "hex": "#89ec56",
  "rgb": {
    "r": 137,
    "g": 236,
    "b": 86
  },
  "hsl": {
    "h": 99.6,
    "s": 79.787,
    "l": 63.137
  },
  "oklch": {
    "l": 0.85223,
    "c": 0.20742,
    "h": 136.7
  },
  "luminance": 0.65981
}

Semantic roles & 50–950 ramp

primary

#89EC56

secondary

#8833B3

accent

#09DC94

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170C

muted

#81857F

Preview Lab

Preview with #89EC56

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

Preview Lab → · Contrast checker → · Palette generator →