#89EC52#89EC52

#89EC52 is a very light, highly saturated yellow-green. Relative luminance 0.659; OKLCH L 85.2% C 0.210 H 136.3°. Best body text is #000000 at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#89EC52
RGB	rgb(137, 236, 82)
HSL	hsl(99, 80%, 62%)
HSV	hsv(99, 65%, 93%)
CMYK	cmyk(41.9%, 0%, 65.3%, 7.5%)
CIE-LAB	lab(84.95, -54.81, 63.29)
CIE-LCH	lch(84.95, 83.72, 130.90°)
OKLab	oklab(85.19% -0.152 0.1452)
OKLCH	oklch(85.19% 0.21 136.3)
XYZ	xyz(41.8338, 65.9161, 18.4998)
Luminance	0.6592 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89EC52 #B552EC

analogous

#D6EC52 #89EC52 #52EC68

triadic

#89EC52 #5289EC #EC5289

tetradic

#89EC52 #52D6EC #B552EC #EC6852

square

#89EC52 #52D6EC #B552EC #EC6852

split-complementary

#89EC52 #6852EC #EC52D6

monochromatic

#4BB013 #63E61B #89EC52 #AFF289 #D4F8C0

Accessibility & contrast

On white

1.48

#89EC52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.18

#89EC52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89EC52

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89EC52	#FFFFFF	#000000	##000000
##89EC52	1.00	1.48	14.18	14.18
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.18	21.00	1.00	1.00
##000000	14.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D93E

Deuteranopia (green-blind)

#E6D15F

Tritanopia (blue-blind)

#85E4CC

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #89ec52;
/* rgb */ color: rgb(137, 236, 82);
/* oklch */ color: oklch(85.2% 0.210 136.3);

Tailwind

colors: {
  custom: {
    50: '#b2f389',
    500: '#89ec52',
    950: '#000000',
  },
}

SCSS

$custom: #89ec52;
$custom-light: #b2f389;
$custom-dark: #000000;

JSON

{
  "hex": "#89ec52",
  "rgb": {
    "r": 137,
    "g": 236,
    "b": 82
  },
  "hsl": {
    "h": 98.571,
    "s": 80.208,
    "l": 62.353
  },
  "oklch": {
    "l": 0.85186,
    "c": 0.21024,
    "h": 136.3
  },
  "luminance": 0.65918
}

Semantic roles & 50–950 ramp

primary

#89EC52

secondary

#8332B1

accent

#09DD91

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170C

muted

#81857F

Preview Lab

Preview with #89EC52

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

Preview Lab → · Contrast checker → · Palette generator →