#42844B#42844B

#42844B is a mid, moderate green. Relative luminance 0.182; OKLCH L 55.5% C 0.110 H 146.8°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#42844B
RGB	rgb(66, 132, 75)
HSL	hsl(128, 33%, 39%)
HSV	hsv(128, 50%, 52%)
CMYK	cmyk(50%, 0%, 43.2%, 48.2%)
CIE-LAB	lab(49.70, -33.98, 24.44)
CIE-LCH	lch(49.70, 41.86, 144.28°)
OKLab	oklab(55.47% -0.0923 0.0603)
OKLCH	oklch(55.47% 0.11 146.8)
XYZ	xyz(11.7673, 18.1679, 9.5419)
Luminance	0.1817 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42844B #84427B

analogous

#5A8442 #42844B #42846C

triadic

#42844B #4B4284 #844B42

tetradic

#42844B #425A84 #84427B #846C42

square

#42844B #425A84 #84427B #846C42

split-complementary

#42844B #6C4284 #84425A

monochromatic

#19321D #2E5B34 #42844B #58AB63 #81C089

Accessibility & contrast

On white

4.53

#42844B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#42844B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42844B

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42844B	#FFFFFF	#000000	##000000
##42844B	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867A47

Deuteranopia (green-blind)

#7C744F

Tritanopia (blue-blind)

#378176

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #42844b;
/* rgb */ color: rgb(66, 132, 75);
/* oklch */ color: oklch(55.5% 0.110 146.8);

Tailwind

colors: {
  custom: {
    50: '#7ba87e',
    500: '#42844b',
    950: '#000000',
  },
}

SCSS

$custom: #42844b;
$custom-light: #7ba87e;
$custom-dark: #000000;

JSON

{
  "hex": "#42844b",
  "rgb": {
    "r": 66,
    "g": 132,
    "b": 75
  },
  "hsl": {
    "h": 128.182,
    "s": 33.333,
    "l": 38.824
  },
  "oklch": {
    "l": 0.55469,
    "c": 0.11023,
    "h": 146.8
  },
  "luminance": 0.18169
}

Semantic roles & 50–950 ramp

primary

#42844B

secondary

#AB77A4

accent

#5EBBC9

background

#F7FAF7

surface

#EEF4EE

border

#C9CEC9

text

#0A100A

muted

#7C7F7C

Preview Lab

Preview with #42844B

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

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