#66E962#66E962

#66E962 is a very light, highly saturated green. Relative luminance 0.620; OKLCH L 83.2% C 0.211 H 142.9°. Best body text is #000000 at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#66E962
RGB	rgb(102, 233, 98)
HSL	hsl(118, 75%, 65%)
HSV	hsv(118, 58%, 91%)
CMYK	cmyk(56.2%, 0%, 57.9%, 8.6%)
CIE-LAB	lab(82.90, -61.81, 53.92)
CIE-LCH	lch(82.90, 82.03, 138.90°)
OKLab	oklab(83.19% -0.1682 0.1272)
OKLCH	oklch(83.19% 0.211 142.9)
XYZ	xyz(36.8210, 61.9812, 21.5761)
Luminance	0.6198 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66E962 #E562E9

analogous

#AAE962 #66E962 #62E9A1

triadic

#66E962 #6266E9 #E96266

tetradic

#66E962 #62AAE9 #E562E9 #E9A162

square

#66E962 #62AAE9 #E562E9 #E9A162

split-complementary

#66E962 #A162E9 #E962AA

monochromatic

#1EB71A #32E12C #66E962 #9AF198 #CFF8CD

Accessibility & contrast

On white

1.57

#66E962 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.40

#66E962 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66E962

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66E962	#FFFFFF	#000000	##000000
##66E962	1.00	1.57	13.40	13.40
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.40	21.00	1.00	1.00
##000000	13.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED554

Deuteranopia (green-blind)

#DDCA6D

Tritanopia (blue-blind)

#51E3CC

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #66e962;
/* rgb */ color: rgb(102, 233, 98);
/* oklch */ color: oklch(83.2% 0.211 142.9);

Tailwind

colors: {
  custom: {
    50: '#9df193',
    500: '#66e962',
    950: '#000000',
  },
}

SCSS

$custom: #66e962;
$custom-light: #9df193;
$custom-dark: #000000;

JSON

{
  "hex": "#66e962",
  "rgb": {
    "r": 102,
    "g": 233,
    "b": 98
  },
  "hsl": {
    "h": 118.222,
    "s": 75.419,
    "l": 64.902
  },
  "oklch": {
    "l": 0.83189,
    "c": 0.21082,
    "h": 142.9
  },
  "luminance": 0.61984
}

Semantic roles & 50–950 ramp

primary

#66E962

secondary

#B338B7

accent

#0ED8D2

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #66E962

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

Preview Lab → · Contrast checker → · Palette generator →