#42881F#42881F

#42881F is a mid, vivid green. Relative luminance 0.189; OKLCH L 56.0% C 0.154 H 137.5°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#42881F
RGB	rgb(66, 136, 31)
HSL	hsl(100, 63%, 33%)
HSV	hsv(100, 77%, 53%)
CMYK	cmyk(51.5%, 0%, 77.2%, 46.7%)
CIE-LAB	lab(50.53, -40.92, 46.38)
CIE-LCH	lch(50.53, 61.85, 131.42°)
OKLab	oklab(55.99% -0.1134 0.1039)
OKLCH	oklch(55.99% 0.154 137.5)
XYZ	xyz(11.2979, 18.8647, 4.3420)
Luminance	0.1887 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42881F #651F88

analogous

#76881F #42881F #1F8830

triadic

#42881F #1F4288 #881F42

tetradic

#42881F #1F7688 #651F88 #88301F

square

#42881F #1F7688 #651F88 #88301F

split-complementary

#42881F #301F88 #881F76

monochromatic

#122408 #2A5614 #42881F #5ABA2A #7AD64B

Accessibility & contrast

On white

4.40

#42881F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#42881F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42881F

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42881F	#FFFFFF	#000000	##000000
##42881F	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C08

Deuteranopia (green-blind)

#83762A

Tritanopia (blue-blind)

#3D8374

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #42881f;
/* rgb */ color: rgb(66, 136, 31);
/* oklch */ color: oklch(56.0% 0.154 137.5);

Tailwind

colors: {
  custom: {
    50: '#7eab63',
    500: '#42881f',
    950: '#000000',
  },
}

SCSS

$custom: #42881f;
$custom-light: #7eab63;
$custom-dark: #000000;

JSON

{
  "hex": "#42881f",
  "rgb": {
    "r": 66,
    "g": 136,
    "b": 31
  },
  "hsl": {
    "h": 100,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55992,
    "c": 0.1538,
    "h": 137.5
  },
  "luminance": 0.18865
}

Semantic roles & 50–950 ramp

primary

#42881F

secondary

#944AB9

accent

#42E6AF

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #42881F

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

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