#453F12#453F12

#453F12 is a dark, moderate yellow. Relative luminance 0.049; OKLCH L 36.4% C 0.063 H 101.7°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#453F12
RGB	rgb(69, 63, 18)
HSL	hsl(53, 59%, 17%)
HSV	hsv(53, 74%, 27%)
CMYK	cmyk(0%, 8.7%, 73.9%, 72.9%)
CIE-LAB	lab(26.34, -3.79, 27.50)
CIE-LCH	lch(26.34, 27.76, 97.85°)
OKLab	oklab(36.37% -0.0128 0.0621)
OKLCH	oklch(36.37% 0.063 101.7)
XYZ	xyz(4.3411, 4.8641, 1.2823)
Luminance	0.0486 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453F12 #121845

analogous

#452612 #453F12 #324512

triadic

#453F12 #12453F #3F1245

tetradic

#453F12 #124526 #121845 #451232

square

#453F12 #124526 #121845 #451232

split-complementary

#453F12 #123245 #261245

monochromatic

#181606 #181606 #453F12 #766B1F #A6982B

Accessibility & contrast

On white

10.64

#453F12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#453F12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453F12

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453F12	#FFFFFF	#000000	##FFFFFF
##453F12	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D0C

Deuteranopia (green-blind)

#473F15

Tritanopia (blue-blind)

#4B3A36

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #453f12;
/* rgb */ color: rgb(69, 63, 18);
/* oklch */ color: oklch(36.4% 0.063 101.7);

Tailwind

colors: {
  custom: {
    50: '#7b7352',
    500: '#453f12',
    950: '#000000',
  },
}

SCSS

$custom: #453f12;
$custom-light: #7b7352;
$custom-dark: #000000;

JSON

{
  "hex": "#453f12",
  "rgb": {
    "r": 69,
    "g": 63,
    "b": 18
  },
  "hsl": {
    "h": 52.941,
    "s": 58.621,
    "l": 17.059
  },
  "oklch": {
    "l": 0.36374,
    "c": 0.06342,
    "h": 101.7
  },
  "luminance": 0.04864
}

Semantic roles & 50–950 ramp

primary

#453F12

secondary

#353D7E

accent

#58E246

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #453F12

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

Preview Lab → · Contrast checker → · Palette generator →