#40611C#40611C

#40611C is a mid, moderate yellow-green. Relative luminance 0.097; OKLCH L 45.2% C 0.104 H 131.4°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#40611C
RGB	rgb(64, 97, 28)
HSL	hsl(89, 55%, 25%)
HSV	hsv(89, 71%, 38%)
CMYK	cmyk(34%, 0%, 71.1%, 62%)
CIE-LAB	lab(37.34, -24.42, 34.17)
CIE-LCH	lch(37.34, 42.00, 125.55°)
OKLab	oklab(45.16% -0.0688 0.078)
OKLCH	oklch(45.16% 0.104 131.4)
XYZ	xyz(6.5986, 9.7230, 2.6274)
Luminance	0.0972 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40611C #3D1C61

analogous

#61601C #40611C #1D611C

triadic

#40611C #1C4061 #611C40

tetradic

#40611C #1C6160 #3D1C61 #611C1D

square

#40611C #1C6160 #3D1C61 #611C1D

split-complementary

#40611C #1C1D61 #601C61

monochromatic

#101807 #21320E #40611C #5F902A #7FC037

Accessibility & contrast

On white

7.13

#40611C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#40611C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40611C

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40611C	#FFFFFF	#000000	##FFFFFF
##40611C	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655912

Deuteranopia (green-blind)

#615722

Tritanopia (blue-blind)

#415D53

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #40611c;
/* rgb */ color: rgb(64, 97, 28);
/* oklch */ color: oklch(45.2% 0.104 131.4);

Tailwind

colors: {
  custom: {
    50: '#788e5c',
    500: '#40611c',
    950: '#000000',
  },
}

SCSS

$custom: #40611c;
$custom-light: #788e5c;
$custom-dark: #000000;

JSON

{
  "hex": "#40611c",
  "rgb": {
    "r": 64,
    "g": 97,
    "b": 28
  },
  "hsl": {
    "h": 88.696,
    "s": 55.2,
    "l": 24.51
  },
  "oklch": {
    "l": 0.45156,
    "c": 0.10394,
    "h": 131.4
  },
  "luminance": 0.09723
}

Semantic roles & 50–950 ramp

primary

#40611C

secondary

#6B4396

accent

#49DF91

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #40611C

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

Preview Lab → · Contrast checker → · Palette generator →