#42C375#42C375

#42C375 is a light, vivid green. Relative luminance 0.415; OKLCH L 72.8% C 0.160 H 153.0°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#42C375
RGB	rgb(66, 195, 117)
HSL	hsl(144, 52%, 51%)
HSV	hsv(144, 66%, 76%)
CMYK	cmyk(66.2%, 0%, 40%, 23.5%)
CIE-LAB	lab(70.50, -52.63, 29.15)
CIE-LCH	lch(70.50, 60.16, 151.02°)
OKLab	oklab(72.77% -0.1421 0.0725)
OKLCH	oklch(72.77% 0.16 153)
XYZ	xyz(24.9707, 41.4702, 23.5147)
Luminance	0.4147 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C375 #C34290

analogous

#4FC342 #42C375 #42C3B5

triadic

#42C375 #7542C3 #C37542

tetradic

#42C375 #424FC3 #C34290 #C3B542

square

#42C375 #424FC3 #C34290 #C3B542

split-complementary

#42C375 #B542C3 #C3424F

monochromatic

#21693E #309859 #42C375 #70D297 #9FE0B9

Accessibility & contrast

On white

2.26

#42C375 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#42C375 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C375

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C375	#FFFFFF	#000000	##000000
##42C375	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)

#C3B370

Deuteranopia (green-blind)

#B3A87A

Tritanopia (blue-blind)

#00C0B0

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #42c375;
/* rgb */ color: rgb(66, 195, 117);
/* oklch */ color: oklch(72.8% 0.160 153.0);

Tailwind

colors: {
  custom: {
    50: '#85d69d',
    500: '#42c375',
    950: '#000000',
  },
}

SCSS

$custom: #42c375;
$custom-light: #85d69d;
$custom-dark: #000000;

JSON

{
  "hex": "#42c375",
  "rgb": {
    "r": 66,
    "g": 195,
    "b": 117
  },
  "hsl": {
    "h": 143.721,
    "s": 51.807,
    "l": 51.176
  },
  "oklch": {
    "l": 0.72773,
    "c": 0.15956,
    "h": 153
  },
  "luminance": 0.41473
}

Semantic roles & 50–950 ramp

primary

#42C375

secondary

#CD94B6

accent

#4DA3DB

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #42C375

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

Preview Lab → · Contrast checker → · Palette generator →