#42EA67#42EA67

#42EA67 is a very light, highly saturated green. Relative luminance 0.610; OKLCH L 82.5% C 0.221 H 146.8°. Best body text is #000000 at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#42EA67
RGB	rgb(66, 234, 103)
HSL	hsl(133, 80%, 59%)
HSV	hsv(133, 72%, 92%)
CMYK	cmyk(71.8%, 0%, 56%, 8.2%)
CIE-LAB	lab(82.37, -68.66, 50.83)
CIE-LCH	lch(82.37, 85.43, 143.49°)
OKLab	oklab(82.51% -0.185 0.121)
OKLCH	oklch(82.51% 0.221 146.8)
XYZ	xyz(34.1153, 60.9793, 22.8016)
Luminance	0.6098 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42EA67 #EA42C5

analogous

#71EA42 #42EA67 #42EABB

triadic

#42EA67 #6742EA #EA6742

tetradic

#42EA67 #4271EA #EA42C5 #EABB42

square

#42EA67 #4271EA #EA42C5 #EABB42

split-complementary

#42EA67 #BB42EA #EA4271

monochromatic

#12A031 #18D742 #42EA67 #79F093 #B0F6C0

Accessibility & contrast

On white

1.59

#42EA67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.20

#42EA67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42EA67

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42EA67	#FFFFFF	#000000	##000000
##42EA67	1.00	1.59	13.20	13.20
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.20	21.00	1.00	1.00
##000000	13.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD55A

Deuteranopia (green-blind)

#D9C871

Tritanopia (blue-blind)

#00E5CD

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #42ea67;
/* rgb */ color: rgb(66, 234, 103);
/* oklch */ color: oklch(82.5% 0.221 146.8);

Tailwind

colors: {
  custom: {
    50: '#8df296',
    500: '#42ea67',
    950: '#000000',
  },
}

SCSS

$custom: #42ea67;
$custom-light: #8df296;
$custom-dark: #000000;

JSON

{
  "hex": "#42ea67",
  "rgb": {
    "r": 66,
    "g": 234,
    "b": 103
  },
  "hsl": {
    "h": 133.214,
    "s": 80,
    "l": 58.824
  },
  "oklch": {
    "l": 0.8251,
    "c": 0.221,
    "h": 146.8
  },
  "luminance": 0.60983
}

Semantic roles & 50–950 ramp

primary

#42EA67

secondary

#A22E89

accent

#31CBF6

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170E

muted

#7F857F

Preview Lab

Preview with #42EA67

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

Preview Lab → · Contrast checker → · Palette generator →