#43631C#43631C

#43631C is a mid, moderate yellow-green. Relative luminance 0.102; OKLCH L 45.9% C 0.105 H 130.5°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#43631C
RGB	rgb(67, 99, 28)
HSL	hsl(87, 56%, 25%)
HSV	hsv(87, 72%, 39%)
CMYK	cmyk(32.3%, 0%, 71.7%, 61.2%)
CIE-LAB	lab(38.20, -24.18, 35.13)
CIE-LCH	lch(38.20, 42.65, 124.53°)
OKLab	oklab(45.91% -0.0683 0.0799)
OKLCH	oklch(45.91% 0.105 130.5)
XYZ	xyz(6.9861, 10.2006, 2.6992)
Luminance	0.1020 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43631C #3C1C63

analogous

#63601C #43631C #20631C

triadic

#43631C #1C4363 #631C43

tetradic

#43631C #1C6360 #3C1C63 #631C20

square

#43631C #1C6360 #3C1C63 #631C20

split-complementary

#43631C #1C2063 #601C63

monochromatic

#101807 #23330F #43631C #639329 #84C237

Accessibility & contrast

On white

6.91

#43631C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#43631C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43631C

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43631C	#FFFFFF	#000000	##FFFFFF
##43631C	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685B12

Deuteranopia (green-blind)

#635922

Tritanopia (blue-blind)

#455F55

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #43631c;
/* rgb */ color: rgb(67, 99, 28);
/* oklch */ color: oklch(45.9% 0.105 130.5);

Tailwind

colors: {
  custom: {
    50: '#7a8f5c',
    500: '#43631c',
    950: '#000000',
  },
}

SCSS

$custom: #43631c;
$custom-light: #7a8f5c;
$custom-dark: #000000;

JSON

{
  "hex": "#43631c",
  "rgb": {
    "r": 67,
    "g": 99,
    "b": 28
  },
  "hsl": {
    "h": 87.042,
    "s": 55.906,
    "l": 24.902
  },
  "oklch": {
    "l": 0.45905,
    "c": 0.10513,
    "h": 130.5
  },
  "luminance": 0.10201
}

Semantic roles & 50–950 ramp

primary

#43631C

secondary

#694398

accent

#49DF8C

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #43631C

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

Preview Lab → · Contrast checker → · Palette generator →