#42C333#42C333

#42C333 is a light, highly saturated green. Relative luminance 0.404; OKLCH L 71.9% C 0.212 H 141.6°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#42C333
RGB	rgb(66, 195, 51)
HSL	hsl(114, 59%, 48%)
HSV	hsv(114, 74%, 76%)
CMYK	cmyk(66.2%, 0%, 73.8%, 23.5%)
CIE-LAB	lab(69.77, -61.05, 58.39)
CIE-LCH	lch(69.77, 84.48, 136.28°)
OKLab	oklab(71.93% -0.1665 0.1318)
OKLCH	oklch(71.93% 0.212 141.6)
XYZ	xyz(22.3582, 40.4252, 9.7559)
Luminance	0.4043 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C333 #B433C3

analogous

#8AC333 #42C333 #33C36C

triadic

#42C333 #3342C3 #C33342

tetradic

#42C333 #338AC3 #B433C3 #C36C33

square

#42C333 #338AC3 #B433C3 #C36C33

split-complementary

#42C333 #6C33C3 #C3338A

monochromatic

#21621A #329226 #42C333 #6BD55E #97E28F

Accessibility & contrast

On white

2.31

#42C333 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#42C333 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C333

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C333	#FFFFFF	#000000	##000000
##42C333	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B117

Deuteranopia (green-blind)

#B8A642

Tritanopia (blue-blind)

#27BDA7

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #42c333;
/* rgb */ color: rgb(66, 195, 51);
/* oklch */ color: oklch(71.9% 0.212 141.6);

Tailwind

colors: {
  custom: {
    50: '#87d674',
    500: '#42c333',
    950: '#000000',
  },
}

SCSS

$custom: #42c333;
$custom-light: #87d674;
$custom-dark: #000000;

JSON

{
  "hex": "#42c333",
  "rgb": {
    "r": 66,
    "g": 195,
    "b": 51
  },
  "hsl": {
    "h": 113.75,
    "s": 58.537,
    "l": 48.235
  },
  "oklch": {
    "l": 0.7193,
    "c": 0.21238,
    "h": 141.6
  },
  "luminance": 0.40427
}

Semantic roles & 50–950 ramp

primary

#42C333

secondary

#C586CC

accent

#46E2D2

background

#F9FDF7

surface

#F1FAED

border

#CBD3C8

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #42C333

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

Preview Lab → · Contrast checker → · Palette generator →