#45491E#45491E

#45491E is a dark, moderate yellow. Relative luminance 0.061; OKLCH L 39.1% C 0.064 H 113.8°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#45491E
RGB	rgb(69, 73, 30)
HSL	hsl(66, 42%, 20%)
HSV	hsv(66, 59%, 29%)
CMYK	cmyk(5.5%, 0%, 58.9%, 71.4%)
CIE-LAB	lab(29.72, -8.85, 24.83)
CIE-LCH	lch(29.72, 26.36, 109.62°)
OKLab	oklab(39.11% -0.0256 0.0583)
OKLCH	oklch(39.11% 0.064 113.8)
XYZ	xyz(5.0712, 6.1241, 2.1430)
Luminance	0.0612 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45491E #221E49

analogous

#49371E #45491E #30491E

triadic

#45491E #1E4549 #491E45

tetradic

#45491E #1E4937 #221E49 #491E30

square

#45491E #1E4937 #221E49 #491E30

split-complementary

#45491E #1E3049 #371E49

monochromatic

#141609 #1C1E0C #45491E #6E7430 #97A042

Accessibility & contrast

On white

9.44

#45491E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#45491E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45491E

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45491E	#FFFFFF	#000000	##FFFFFF
##45491E	1.00	9.44	2.22	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E461A

Deuteranopia (green-blind)

#4E4620

Tritanopia (blue-blind)

#49453F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #45491e;
/* rgb */ color: rgb(69, 73, 30);
/* oklch */ color: oklch(39.1% 0.064 113.8);

Tailwind

colors: {
  custom: {
    50: '#7a7b5b',
    500: '#45491e',
    950: '#000000',
  },
}

SCSS

$custom: #45491e;
$custom-light: #7a7b5b;
$custom-dark: #000000;

JSON

{
  "hex": "#45491e",
  "rgb": {
    "r": 69,
    "g": 73,
    "b": 30
  },
  "hsl": {
    "h": 65.581,
    "s": 41.748,
    "l": 20.196
  },
  "oklch": {
    "l": 0.3911,
    "c": 0.06365,
    "h": 113.8
  },
  "luminance": 0.06124
}

Semantic roles & 50–950 ramp

primary

#45491E

secondary

#4A457E

accent

#56D262

background

#F7F7F5

surface

#EEEDE9

border

#C9C8C5

text

#090904

muted

#7B7B79

Preview Lab

Preview with #45491E

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

Preview Lab → · Contrast checker → · Palette generator →