#42E26C#42E26C

#42E26C is a light, highly saturated green. Relative luminance 0.566; OKLCH L 80.5% C 0.207 H 148.0°. Best body text is #000000 at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#42E26C
RGB	rgb(66, 226, 108)
HSL	hsl(136, 73%, 57%)
HSV	hsv(136, 71%, 89%)
CMYK	cmyk(70.8%, 0%, 52.2%, 11.4%)
CIE-LAB	lab(79.97, -65.30, 45.63)
CIE-LCH	lch(79.97, 79.67, 145.05°)
OKLab	oklab(80.55% -0.1758 0.1098)
OKLCH	oklch(80.55% 0.207 148)
XYZ	xyz(32.1474, 56.6301, 23.4209)
Luminance	0.5663 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E26C #E242B8

analogous

#68E242 #42E26C #42E2BC

triadic

#42E26C #6C42E2 #E26C42

tetradic

#42E26C #4268E2 #E242B8 #E2BC42

square

#42E26C #4268E2 #E242B8 #E2BC42

split-complementary

#42E26C #BC42E2 #E24268

monochromatic

#179337 #1FC84B #42E26C #77EA95 #ACF2BF

Accessibility & contrast

On white

1.70

#42E26C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.33

#42E26C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E26C

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E26C	#FFFFFF	#000000	##000000
##42E26C	1.00	1.70	12.33	12.33
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.33	21.00	1.00	1.00
##000000	12.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CE62

Deuteranopia (green-blind)

#D1C175

Tritanopia (blue-blind)

#00DDC7

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #42e26c;
/* rgb */ color: rgb(66, 226, 108);
/* oklch */ color: oklch(80.5% 0.207 148.0);

Tailwind

colors: {
  custom: {
    50: '#8bec98',
    500: '#42e26c',
    950: '#000000',
  },
}

SCSS

$custom: #42e26c;
$custom-light: #8bec98;
$custom-dark: #000000;

JSON

{
  "hex": "#42e26c",
  "rgb": {
    "r": 66,
    "g": 226,
    "b": 108
  },
  "hsl": {
    "h": 135.75,
    "s": 73.394,
    "l": 57.255
  },
  "oklch": {
    "l": 0.80545,
    "c": 0.20729,
    "h": 148
  },
  "luminance": 0.56634
}

Semantic roles & 50–950 ramp

primary

#42E26C

secondary

#98317D

accent

#38C0F0

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160E

muted

#7F857F

Preview Lab

Preview with #42E26C

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

Preview Lab → · Contrast checker → · Palette generator →