#427520#427520

#427520 is a mid, vivid yellow-green. Relative luminance 0.140; OKLCH L 50.8% C 0.128 H 135.4°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#427520
RGB	rgb(66, 117, 32)
HSL	hsl(96, 57%, 29%)
HSV	hsv(96, 73%, 46%)
CMYK	cmyk(43.6%, 0%, 72.6%, 54.1%)
CIE-LAB	lab(44.21, -32.75, 39.63)
CIE-LCH	lch(44.21, 51.41, 129.57°)
OKLab	oklab(50.81% -0.0912 0.09)
OKLCH	oklch(50.81% 0.128 135.4)
XYZ	xyz(8.8686, 13.9846, 3.5982)
Luminance	0.1399 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427520 #532075

analogous

#6D7520 #427520 #207529

triadic

#427520 #204275 #752042

tetradic

#427520 #206D75 #532075 #752920

square

#427520 #206D75 #532075 #752920

split-complementary

#427520 #292075 #75206D

monochromatic

#0E1807 #274513 #427520 #5DA52D #7ACC44

Accessibility & contrast

On white

5.53

#427520 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#427520 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427520

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427520	#FFFFFF	#000000	##FFFFFF
##427520	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B13

Deuteranopia (green-blind)

#726728

Tritanopia (blue-blind)

#417064

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #427520;
/* rgb */ color: rgb(66, 117, 32);
/* oklch */ color: oklch(50.8% 0.128 135.4);

Tailwind

colors: {
  custom: {
    50: '#7b9d61',
    500: '#427520',
    950: '#000000',
  },
}

SCSS

$custom: #427520;
$custom-light: #7b9d61;
$custom-dark: #000000;

JSON

{
  "hex": "#427520",
  "rgb": {
    "r": 66,
    "g": 117,
    "b": 32
  },
  "hsl": {
    "h": 96,
    "s": 57.047,
    "l": 29.216
  },
  "oklch": {
    "l": 0.50807,
    "c": 0.12812,
    "h": 135.4
  },
  "luminance": 0.13985
}

Semantic roles & 50–950 ramp

primary

#427520

secondary

#8248A8

accent

#47E0A3

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #427520

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

Preview Lab → · Contrast checker → · Palette generator →