#42E761#42E761

#42E761 is a light, highly saturated green. Relative luminance 0.592; OKLCH L 81.7% C 0.222 H 146.1°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#42E761
RGB	rgb(66, 231, 97)
HSL	hsl(131, 77%, 58%)
HSV	hsv(131, 71%, 91%)
CMYK	cmyk(71.4%, 0%, 58%, 9.4%)
CIE-LAB	lab(81.38, -68.42, 52.37)
CIE-LCH	lch(81.38, 86.16, 142.57°)
OKLab	oklab(81.68% -0.1845 0.1239)
OKLCH	oklch(81.68% 0.222 146.1)
XYZ	xyz(32.9780, 59.1694, 20.9898)
Luminance	0.5917 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E761 #E742C8

analogous

#75E742 #42E761 #42E7B4

triadic

#42E761 #6142E7 #E76142

tetradic

#42E761 #4275E7 #E742C8 #E7B442

square

#42E761 #4275E7 #E742C8 #E7B442

split-complementary

#42E761 #B442E7 #E74275

monochromatic

#149B2D #1BD13D #42E761 #78EE8E #AFF5BC

Accessibility & contrast

On white

1.64

#42E761 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#42E761 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E761

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E761	#FFFFFF	#000000	##000000
##42E761	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD253

Deuteranopia (green-blind)

#D7C56C

Tritanopia (blue-blind)

#00E2CA

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #42e761;
/* rgb */ color: rgb(66, 231, 97);
/* oklch */ color: oklch(81.7% 0.222 146.1);

Tailwind

colors: {
  custom: {
    50: '#8df092',
    500: '#42e761',
    950: '#000000',
  },
}

SCSS

$custom: #42e761;
$custom-light: #8df092;
$custom-dark: #000000;

JSON

{
  "hex": "#42e761",
  "rgb": {
    "r": 66,
    "g": 231,
    "b": 97
  },
  "hsl": {
    "h": 131.273,
    "s": 77.465,
    "l": 58.235
  },
  "oklch": {
    "l": 0.81676,
    "c": 0.2222,
    "h": 146.1
  },
  "luminance": 0.59173
}

Semantic roles & 50–950 ramp

primary

#42E761

secondary

#9E2F89

accent

#34D0F4

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #42E761

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

Preview Lab → · Contrast checker → · Palette generator →