#89EF66#89EF66

#89EF66 is a very light, vivid green. Relative luminance 0.680; OKLCH L 86.1% C 0.199 H 138.5°. Best body text is #000000 at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#89EF66
RGB	rgb(137, 239, 102)
HSL	hsl(105, 81%, 67%)
HSV	hsv(105, 57%, 94%)
CMYK	cmyk(42.7%, 0%, 57.3%, 6.3%)
CIE-LAB	lab(86.01, -54.15, 56.09)
CIE-LCH	lch(86.01, 77.96, 133.99°)
OKLab	oklab(86.11% -0.1489 0.1319)
OKLCH	oklch(86.11% 0.199 138.5)
XYZ	xyz(43.5798, 68.0080, 23.3983)
Luminance	0.6801 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89EF66 #CC66EF

analogous

#CDEF66 #89EF66 #66EF88

triadic

#89EF66 #6689EF #EF6689

tetradic

#89EF66 #66CDEF #CC66EF #EF8866

square

#89EF66 #66CDEF #CC66EF #EF8866

split-complementary

#89EF66 #8866EF #EF66CD

monochromatic

#42C615 #5EE92F #89EF66 #B4F59D #DEFBD5

Accessibility & contrast

On white

1.44

#89EF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.60

#89EF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89EF66

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89EF66	#FFFFFF	#000000	##000000
##89EF66	1.00	1.44	14.60	14.60
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.60	21.00	1.00	1.00
##000000	14.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DD58

Deuteranopia (green-blind)

#E8D470

Tritanopia (blue-blind)

#82E8D1

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #89ef66;
/* rgb */ color: rgb(137, 239, 102);
/* oklch */ color: oklch(86.1% 0.199 138.5);

Tailwind

colors: {
  custom: {
    50: '#b1f596',
    500: '#89ef66',
    950: '#000000',
  },
}

SCSS

$custom: #89ef66;
$custom-light: #b1f596;
$custom-dark: #000000;

JSON

{
  "hex": "#89ef66",
  "rgb": {
    "r": 137,
    "g": 239,
    "b": 102
  },
  "hsl": {
    "h": 104.672,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.86108,
    "c": 0.19894,
    "h": 138.5
  },
  "luminance": 0.68011
}

Semantic roles & 50–950 ramp

primary

#89EF66

secondary

#9F36C3

accent

#08DDA7

background

#FDFFFC

surface

#F8FEF5

border

#D1D6CF

text

#11170E

muted

#81857F

Preview Lab

Preview with #89EF66

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

Preview Lab → · Contrast checker → · Palette generator →