#43631D#43631D

#43631D is a mid, moderate yellow-green. Relative luminance 0.102; OKLCH L 45.9% C 0.104 H 130.7°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#43631D
RGB	rgb(67, 99, 29)
HSL	hsl(87, 55%, 25%)
HSV	hsv(87, 71%, 39%)
CMYK	cmyk(32.3%, 0%, 70.7%, 61.2%)
CIE-LAB	lab(38.21, -24.09, 34.69)
CIE-LCH	lch(38.21, 42.23, 124.78°)
OKLab	oklab(45.92% -0.068 0.0791)
OKLCH	oklch(45.92% 0.104 130.7)
XYZ	xyz(6.9983, 10.2055, 2.7633)
Luminance	0.1021 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43631D #3D1D63

analogous

#63601D #43631D #20631D

triadic

#43631D #1D4363 #631D43

tetradic

#43631D #1D6360 #3D1D63 #631D20

square

#43631D #1D6360 #3D1D63 #631D20

split-complementary

#43631D #1D2063 #601D63

monochromatic

#101807 #23340F #43631D #63922B #83C239

Accessibility & contrast

On white

6.91

#43631D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#43631D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43631D

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43631D	#FFFFFF	#000000	##FFFFFF
##43631D	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)

#685B13

Deuteranopia (green-blind)

#635923

Tritanopia (blue-blind)

#455F55

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #43631d;
/* rgb */ color: rgb(67, 99, 29);
/* oklch */ color: oklch(45.9% 0.104 130.7);

Tailwind

colors: {
  custom: {
    50: '#7a8f5d',
    500: '#43631d',
    950: '#000000',
  },
}

SCSS

$custom: #43631d;
$custom-light: #7a8f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#43631d",
  "rgb": {
    "r": 67,
    "g": 99,
    "b": 29
  },
  "hsl": {
    "h": 87.429,
    "s": 54.688,
    "l": 25.098
  },
  "oklch": {
    "l": 0.45915,
    "c": 0.10432,
    "h": 130.7
  },
  "luminance": 0.10206
}

Semantic roles & 50–950 ramp

primary

#43631D

secondary

#6A4498

accent

#4ADE8E

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #43631D

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

Preview Lab → · Contrast checker → · Palette generator →