#42E265#42E265

#42E265 is a light, highly saturated green. Relative luminance 0.565; OKLCH L 80.5% C 0.213 H 146.9°. Best body text is #000000 at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#42E265
RGB	rgb(66, 226, 101)
HSL	hsl(133, 73%, 57%)
HSV	hsv(133, 71%, 89%)
CMYK	cmyk(70.8%, 0%, 55.3%, 11.4%)
CIE-LAB	lab(79.89, -66.25, 48.80)
CIE-LCH	lch(79.89, 82.28, 143.62°)
OKLab	oklab(80.45% -0.1785 0.1164)
OKLCH	oklch(80.45% 0.213 146.9)
XYZ	xyz(31.7898, 56.4870, 21.5371)
Luminance	0.5649 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E265 #E242BF

analogous

#6FE242 #42E265 #42E2B5

triadic

#42E265 #6542E2 #E26542

tetradic

#42E265 #426FE2 #E242BF #E2B542

square

#42E265 #426FE2 #E242BF #E2B542

split-complementary

#42E265 #B542E2 #E2426F

monochromatic

#179332 #1FC844 #42E265 #77EA90 #ACF2BB

Accessibility & contrast

On white

1.71

#42E265 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.30

#42E265 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E265

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E265	#FFFFFF	#000000	##000000
##42E265	1.00	1.71	12.30	12.30
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.30	21.00	1.00	1.00
##000000	12.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CE59

Deuteranopia (green-blind)

#D2C16F

Tritanopia (blue-blind)

#00DDC6

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #42e265;
/* rgb */ color: rgb(66, 226, 101);
/* oklch */ color: oklch(80.5% 0.213 146.9);

Tailwind

colors: {
  custom: {
    50: '#8bec94',
    500: '#42e265',
    950: '#000000',
  },
}

SCSS

$custom: #42e265;
$custom-light: #8bec94;
$custom-dark: #000000;

JSON

{
  "hex": "#42e265",
  "rgb": {
    "r": 66,
    "g": 226,
    "b": 101
  },
  "hsl": {
    "h": 133.125,
    "s": 73.394,
    "l": 57.255
  },
  "oklch": {
    "l": 0.80452,
    "c": 0.21309,
    "h": 146.9
  },
  "luminance": 0.56491
}

Semantic roles & 50–950 ramp

primary

#42E265

secondary

#983181

accent

#38C8F0

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E160D

muted

#7F857F

Preview Lab

Preview with #42E265

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

Preview Lab → · Contrast checker → · Palette generator →