#4A450F#4A450F

#4A450F is a dark, moderate yellow. Relative luminance 0.057; OKLCH L 38.4% C 0.072 H 103.9°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#4A450F
RGB	rgb(74, 69, 15)
HSL	hsl(55, 66%, 17%)
HSV	hsv(55, 80%, 29%)
CMYK	cmyk(0%, 6.8%, 79.7%, 71%)
CIE-LAB	lab(28.76, -5.12, 31.52)
CIE-LCH	lch(28.76, 31.93, 99.23°)
OKLab	oklab(38.42% -0.0173 0.0698)
OKLCH	oklch(38.42% 0.072 103.9)
XYZ	xyz(5.0386, 5.7468, 1.2957)
Luminance	0.0575 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A450F #0F144A

analogous

#4A270F #4A450F #324A0F

triadic

#4A450F #0F4A45 #450F4A

tetradic

#4A450F #0F4A27 #0F144A #4A0F32

square

#4A450F #0F4A27 #0F144A #4A0F32

split-complementary

#4A450F #0F324A #270F4A

monochromatic

#191805 #191805 #4A450F #7D7419 #B0A424

Accessibility & contrast

On white

9.77

#4A450F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#4A450F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A450F

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A450F	#FFFFFF	#000000	##FFFFFF
##4A450F	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4206

Deuteranopia (green-blind)

#4E4513

Tritanopia (blue-blind)

#50403A

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4a450f;
/* rgb */ color: rgb(74, 69, 15);
/* oklch */ color: oklch(38.4% 0.072 103.9);

Tailwind

colors: {
  custom: {
    50: '#7f7852',
    500: '#4a450f',
    950: '#000000',
  },
}

SCSS

$custom: #4a450f;
$custom-light: #7f7852;
$custom-dark: #000000;

JSON

{
  "hex": "#4a450f",
  "rgb": {
    "r": 74,
    "g": 69,
    "b": 15
  },
  "hsl": {
    "h": 54.915,
    "s": 66.292,
    "l": 17.451
  },
  "oklch": {
    "l": 0.38415,
    "c": 0.07191,
    "h": 103.9
  },
  "luminance": 0.05747
}

Semantic roles & 50–950 ramp

primary

#4A450F

secondary

#303884

accent

#4DE93F

background

#F7F7F4

surface

#EEEDE7

border

#C9C8C3

text

#0A0802

muted

#7C7B78

Preview Lab

Preview with #4A450F

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

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