#453A0C#453A0C

#453A0C is a dark, moderate yellow. Relative luminance 0.043; OKLCH L 35.1% C 0.064 H 95.1°. Best body text is #FFFFFF at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#453A0C
RGB	rgb(69, 58, 12)
HSL	hsl(48, 70%, 16%)
HSV	hsv(48, 83%, 27%)
CMYK	cmyk(0%, 15.9%, 82.6%, 72.9%)
CIE-LAB	lab(24.70, -1.01, 28.72)
CIE-LCH	lch(24.70, 28.74, 92.01°)
OKLab	oklab(35.05% -0.0057 0.0634)
OKLCH	oklch(35.05% 0.064 95.1)
XYZ	xyz(4.0339, 4.3181, 0.9688)
Luminance	0.0432 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453A0C #0C1745

analogous

#451D0C #453A0C #33450C

triadic

#453A0C #0C453A #3A0C45

tetradic

#453A0C #0C451D #0C1745 #450C33

square

#453A0C #0C451D #0C1745 #450C33

split-complementary

#453A0C #0C3345 #1D0C45

monochromatic

#1A1605 #1A1605 #453A0C #796615 #AD921E

Accessibility & contrast

On white

11.27

#453A0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#453A0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453A0C

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453A0C	#FFFFFF	#000000	##FFFFFF
##453A0C	1.00	11.27	1.86	11.27
#FFFFFF	11.27	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413905

Deuteranopia (green-blind)

#443C0F

Tritanopia (blue-blind)

#4B3531

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #453a0c;
/* rgb */ color: rgb(69, 58, 12);
/* oklch */ color: oklch(35.1% 0.064 95.1);

Tailwind

colors: {
  custom: {
    50: '#7b6f4e',
    500: '#453a0c',
    950: '#000000',
  },
}

SCSS

$custom: #453a0c;
$custom-light: #7b6f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#453a0c",
  "rgb": {
    "r": 69,
    "g": 58,
    "b": 12
  },
  "hsl": {
    "h": 48.421,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.35052,
    "c": 0.06368,
    "h": 95.1
  },
  "luminance": 0.04318
}

Semantic roles & 50–950 ramp

primary

#453A0C

secondary

#2C3C81

accent

#5DED3B

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#0A0702

muted

#7C7A78

Preview Lab

Preview with #453A0C

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

Preview Lab → · Contrast checker → · Palette generator →