#40611E#40611E

#40611E is a mid, moderate yellow-green. Relative luminance 0.097; OKLCH L 45.2% C 0.102 H 131.7°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#40611E
RGB	rgb(64, 97, 30)
HSL	hsl(90, 53%, 25%)
HSV	hsv(90, 69%, 38%)
CMYK	cmyk(34%, 0%, 69.1%, 62%)
CIE-LAB	lab(37.36, -24.24, 33.26)
CIE-LCH	lch(37.36, 41.16, 126.08°)
OKLab	oklab(45.18% -0.0681 0.0763)
OKLCH	oklch(45.18% 0.102 131.7)
XYZ	xyz(6.6233, 9.7329, 2.7577)
Luminance	0.0973 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40611E #3F1E61

analogous

#61601E #40611E #1F611E

triadic

#40611E #1E4061 #611E40

tetradic

#40611E #1E6160 #3F1E61 #611E1F

square

#40611E #1E6160 #3F1E61 #611E1F

split-complementary

#40611E #1E1F61 #601E61

monochromatic

#0F1707 #213210 #40611E #5F902C #7EBE3B

Accessibility & contrast

On white

7.13

#40611E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#40611E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40611E

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40611E	#FFFFFF	#000000	##FFFFFF
##40611E	1.00	7.13	2.95	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655A15

Deuteranopia (green-blind)

#615723

Tritanopia (blue-blind)

#415D53

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #40611e;
/* rgb */ color: rgb(64, 97, 30);
/* oklch */ color: oklch(45.2% 0.102 131.7);

Tailwind

colors: {
  custom: {
    50: '#788e5d',
    500: '#40611e',
    950: '#000000',
  },
}

SCSS

$custom: #40611e;
$custom-light: #788e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#40611e",
  "rgb": {
    "r": 64,
    "g": 97,
    "b": 30
  },
  "hsl": {
    "h": 89.552,
    "s": 52.756,
    "l": 24.902
  },
  "oklch": {
    "l": 0.45177,
    "c": 0.10228,
    "h": 131.7
  },
  "luminance": 0.09733
}

Semantic roles & 50–950 ramp

primary

#40611E

secondary

#6D4596

accent

#4CDC93

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #40611E

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

Preview Lab → · Contrast checker → · Palette generator →