#45531D#45531D

#45531D is a dark, moderate yellow-green. Relative luminance 0.075; OKLCH L 41.7% C 0.079 H 122.2°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#45531D
RGB	rgb(69, 83, 29)
HSL	hsl(76, 48%, 22%)
HSV	hsv(76, 65%, 33%)
CMYK	cmyk(16.9%, 0%, 65.1%, 67.5%)
CIE-LAB	lab(33.01, -14.73, 29.10)
CIE-LCH	lch(33.01, 32.62, 116.86°)
OKLab	oklab(41.74% -0.0423 0.0673)
OKLCH	oklch(41.74% 0.079 122.2)
XYZ	xyz(5.7693, 7.5404, 2.3137)
Luminance	0.0754 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45531D #2B1D53

analogous

#53461D #45531D #2A531D

triadic

#45531D #1D4553 #531D45

tetradic

#45531D #1D5346 #2B1D53 #531D2A

square

#45531D #1D5346 #2B1D53 #531D2A

split-complementary

#45531D #1D2A53 #461D53

monochromatic

#131708 #1F260D #45531D #6B802D #90AE3D

Accessibility & contrast

On white

8.37

#45531D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#45531D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45531D

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45531D	#FFFFFF	#000000	##FFFFFF
##45531D	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E17

Deuteranopia (green-blind)

#564E21

Tritanopia (blue-blind)

#494F47

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #45531d;
/* rgb */ color: rgb(69, 83, 29);
/* oklch */ color: oklch(41.7% 0.079 122.2);

Tailwind

colors: {
  custom: {
    50: '#7a835b',
    500: '#45531d',
    950: '#000000',
  },
}

SCSS

$custom: #45531d;
$custom-light: #7a835b;
$custom-dark: #000000;

JSON

{
  "hex": "#45531d",
  "rgb": {
    "r": 69,
    "g": 83,
    "b": 29
  },
  "hsl": {
    "h": 75.556,
    "s": 48.214,
    "l": 21.961
  },
  "oklch": {
    "l": 0.4174,
    "c": 0.07946,
    "h": 122.2
  },
  "luminance": 0.0754
}

Semantic roles & 50–950 ramp

primary

#45531D

secondary

#554488

accent

#50D873

background

#F7F8F5

surface

#EEEFE9

border

#C9CAC5

text

#090A04

muted

#7B7C79

Preview Lab

Preview with #45531D

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

Preview Lab → · Contrast checker → · Palette generator →