#427717#427717

#427717 is a mid, vivid yellow-green. Relative luminance 0.144; OKLCH L 51.3% C 0.136 H 134.7°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#427717
RGB	rgb(66, 119, 23)
HSL	hsl(93, 68%, 28%)
HSV	hsv(93, 81%, 47%)
CMYK	cmyk(44.5%, 0%, 80.7%, 53.3%)
CIE-LAB	lab(44.82, -34.27, 43.67)
CIE-LCH	lch(44.82, 55.51, 128.13°)
OKLab	oklab(51.29% -0.096 0.097)
OKLCH	oklch(51.29% 0.136 134.7)
XYZ	xyz(8.9981, 14.4133, 3.1184)
Luminance	0.1441 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427717 #4C1777

analogous

#727717 #427717 #17771C

triadic

#427717 #174277 #771742

tetradic

#427717 #177277 #4C1777 #771C17

square

#427717 #177277 #4C1777 #771C17

split-complementary

#427717 #1C1777 #771772

monochromatic

#0E1A05 #26440D #427717 #5EAA21 #7CD731

Accessibility & contrast

On white

5.41

#427717 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#427717 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427717

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427717	#FFFFFF	#000000	##FFFFFF
##427717	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D00

Deuteranopia (green-blind)

#756821

Tritanopia (blue-blind)

#417265

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #427717;
/* rgb */ color: rgb(66, 119, 23);
/* oklch */ color: oklch(51.3% 0.136 134.7);

Tailwind

colors: {
  custom: {
    50: '#7c9f5d',
    500: '#427717',
    950: '#000000',
  },
}

SCSS

$custom: #427717;
$custom-light: #7c9f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#427717",
  "rgb": {
    "r": 66,
    "g": 119,
    "b": 23
  },
  "hsl": {
    "h": 93.125,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51287,
    "c": 0.13649,
    "h": 134.7
  },
  "luminance": 0.14414
}

Semantic roles & 50–950 ramp

primary

#427717

secondary

#7B3EAC

accent

#3DEA9D

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #427717

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

Preview Lab → · Contrast checker → · Palette generator →