#45481F#45481F

#45481F is a dark, moderate yellow. Relative luminance 0.060; OKLCH L 38.9% C 0.061 H 112.7°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#45481F
RGB	rgb(69, 72, 31)
HSL	hsl(64, 40%, 20%)
HSV	hsv(64, 57%, 28%)
CMYK	cmyk(4.2%, 0%, 56.9%, 71.8%)
CIE-LAB	lab(29.41, -8.15, 23.91)
CIE-LCH	lch(29.41, 25.26, 108.82°)
OKLab	oklab(38.86% -0.0235 0.0564)
OKLCH	oklch(38.86% 0.061 112.7)
XYZ	xyz(5.0190, 5.9990, 2.1896)
Luminance	0.0600 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45481F #221F48

analogous

#48361F #45481F #30481F

triadic

#45481F #1F4548 #481F45

tetradic

#45481F #1F4836 #221F48 #481F30

square

#45481F #1F4836 #221F48 #481F30

split-complementary

#45481F #1F3048 #361F48

monochromatic

#141509 #1C1D0D #45481F #6E7331 #979E44

Accessibility & contrast

On white

9.55

#45481F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#45481F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45481F

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45481F	#FFFFFF	#000000	##FFFFFF
##45481F	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D451B

Deuteranopia (green-blind)

#4D4621

Tritanopia (blue-blind)

#49443F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #45481f;
/* rgb */ color: rgb(69, 72, 31);
/* oklch */ color: oklch(38.9% 0.061 112.7);

Tailwind

colors: {
  custom: {
    50: '#7a7a5c',
    500: '#45481f',
    950: '#000000',
  },
}

SCSS

$custom: #45481f;
$custom-light: #7a7a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#45481f",
  "rgb": {
    "r": 69,
    "g": 72,
    "b": 31
  },
  "hsl": {
    "h": 64.39,
    "s": 39.806,
    "l": 20.196
  },
  "oklch": {
    "l": 0.38863,
    "c": 0.06107,
    "h": 112.7
  },
  "luminance": 0.05999
}

Semantic roles & 50–950 ramp

primary

#45481F

secondary

#4A467D

accent

#58D061

background

#F7F7F5

surface

#EDEDE9

border

#C8C8C5

text

#090904

muted

#7B7B79

Preview Lab

Preview with #45481F

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

Preview Lab → · Contrast checker → · Palette generator →