#453D0F#453D0F

#453D0F is a dark, moderate yellow. Relative luminance 0.046; OKLCH L 35.8% C 0.064 H 99.2°. Best body text is #FFFFFF at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#453D0F
RGB	rgb(69, 61, 15)
HSL	hsl(51, 64%, 16%)
HSV	hsv(51, 78%, 27%)
CMYK	cmyk(0%, 11.6%, 78.3%, 72.9%)
CIE-LAB	lab(25.68, -2.74, 28.29)
CIE-LCH	lch(25.68, 28.42, 95.52°)
OKLab	oklab(35.84% -0.0102 0.0632)
OKLCH	oklch(35.84% 0.064 99.2)
XYZ	xyz(4.2094, 4.6374, 1.1252)
Luminance	0.0464 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453D0F #0F1745

analogous

#45220F #453D0F #32450F

triadic

#453D0F #0F453D #3D0F45

tetradic

#453D0F #0F4522 #0F1745 #450F32

square

#453D0F #0F4522 #0F1745 #450F32

split-complementary

#453D0F #0F3245 #220F45

monochromatic

#191605 #191605 #453D0F #77691A #AA9625

Accessibility & contrast

On white

10.90

#453D0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#453D0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453D0F

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453D0F	#FFFFFF	#000000	##FFFFFF
##453D0F	1.00	10.90	1.93	10.90
#FFFFFF	10.90	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B08

Deuteranopia (green-blind)

#463E12

Tritanopia (blue-blind)

#4B3834

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #453d0f;
/* rgb */ color: rgb(69, 61, 15);
/* oklch */ color: oklch(35.8% 0.064 99.2);

Tailwind

colors: {
  custom: {
    50: '#7b7250',
    500: '#453d0f',
    950: '#000000',
  },
}

SCSS

$custom: #453d0f;
$custom-light: #7b7250;
$custom-dark: #000000;

JSON

{
  "hex": "#453d0f",
  "rgb": {
    "r": 69,
    "g": 61,
    "b": 15
  },
  "hsl": {
    "h": 51.111,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.35835,
    "c": 0.06399,
    "h": 99.2
  },
  "luminance": 0.04637
}

Semantic roles & 50–950 ramp

primary

#453D0F

secondary

#303C7F

accent

#59E741

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#0A0702

muted

#7C7A78

Preview Lab

Preview with #453D0F

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

Preview Lab → · Contrast checker → · Palette generator →