#42C45D#42C45D

#42C45D is a light, vivid green. Relative luminance 0.414; OKLCH L 72.6% C 0.183 H 147.1°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#42C45D
RGB	rgb(66, 196, 93)
HSL	hsl(132, 52%, 51%)
HSV	hsv(132, 66%, 77%)
CMYK	cmyk(66.3%, 0%, 52.6%, 23.1%)
CIE-LAB	lab(70.47, -56.87, 41.21)
CIE-LCH	lch(70.47, 70.24, 144.07°)
OKLab	oklab(72.64% -0.1534 0.0991)
OKLCH	oklch(72.64% 0.183 147.1)
XYZ	xyz(23.9608, 41.4259, 17.0871)
Luminance	0.4143 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C45D #C442A9

analogous

#68C442 #42C45D #42C49E

triadic

#42C45D #5D42C4 #C45D42

tetradic

#42C45D #4268C4 #C442A9 #C49E42

square

#42C45D #4268C4 #C442A9 #C49E42

split-complementary

#42C45D #9E42C4 #C44268

monochromatic

#216A30 #309946 #42C45D #71D385 #9FE1AD

Accessibility & contrast

On white

2.26

#42C45D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#42C45D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C45D

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C45D	#FFFFFF	#000000	##000000
##42C45D	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B354

Deuteranopia (green-blind)

#B6A865

Tritanopia (blue-blind)

#13C0AC

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #42c45d;
/* rgb */ color: rgb(66, 196, 93);
/* oklch */ color: oklch(72.6% 0.183 147.1);

Tailwind

colors: {
  custom: {
    50: '#86d78d',
    500: '#42c45d',
    950: '#000000',
  },
}

SCSS

$custom: #42c45d;
$custom-light: #86d78d;
$custom-dark: #000000;

JSON

{
  "hex": "#42c45d",
  "rgb": {
    "r": 66,
    "g": 196,
    "b": 93
  },
  "hsl": {
    "h": 132.462,
    "s": 52.419,
    "l": 51.373
  },
  "oklch": {
    "l": 0.72636,
    "c": 0.18269,
    "h": 147.1
  },
  "luminance": 0.41428
}

Semantic roles & 50–950 ramp

primary

#42C45D

secondary

#CE94C2

accent

#4CBEDC

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #42C45D

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

Preview Lab → · Contrast checker → · Palette generator →