#42CA44#42CA44

#42CA44 is a light, highly saturated green. Relative luminance 0.438; OKLCH L 73.9% C 0.210 H 143.3°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#42CA44
RGB	rgb(66, 202, 68)
HSL	hsl(121, 56%, 53%)
HSV	hsv(121, 67%, 79%)
CMYK	cmyk(67.3%, 0%, 66.3%, 20.8%)
CIE-LAB	lab(72.10, -61.94, 54.34)
CIE-LCH	lch(72.10, 82.40, 138.74°)
OKLab	oklab(73.9% -0.1681 0.1254)
OKLCH	oklch(73.9% 0.21 143.3)
XYZ	xyz(24.4092, 43.8141, 12.6383)
Luminance	0.4382 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CA44 #CA42C8

analogous

#84CA42 #42CA44 #42CA88

triadic

#42CA44 #4442CA #CA4442

tetradic

#42CA44 #4284CA #CA42C8 #CA8842

square

#42CA44 #4284CA #CA42C8 #CA8842

split-complementary

#42CA44 #8842CA #CA4284

monochromatic

#207221 #2DA22F #42CA44 #72D773 #A2E5A3

Accessibility & contrast

On white

2.15

#42CA44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#42CA44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CA44

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CA44	#FFFFFF	#000000	##000000
##42CA44	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB732

Deuteranopia (green-blind)

#BEAC50

Tritanopia (blue-blind)

#1EC4AF

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #42ca44;
/* rgb */ color: rgb(66, 202, 68);
/* oklch */ color: oklch(73.9% 0.210 143.3);

Tailwind

colors: {
  custom: {
    50: '#88db7e',
    500: '#42ca44',
    950: '#000000',
  },
}

SCSS

$custom: #42ca44;
$custom-light: #88db7e;
$custom-dark: #000000;

JSON

{
  "hex": "#42ca44",
  "rgb": {
    "r": 66,
    "g": 202,
    "b": 68
  },
  "hsl": {
    "h": 120.882,
    "s": 56.198,
    "l": 52.549
  },
  "oklch": {
    "l": 0.73902,
    "c": 0.20971,
    "h": 143.3
  },
  "luminance": 0.43817
}

Semantic roles & 50–950 ramp

primary

#42CA44

secondary

#D196D1

accent

#48DDDF

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #42CA44

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

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