#452B09#452B09

#452B09 is a dark, moderate orange. Relative luminance 0.030; OKLCH L 31.4% C 0.060 H 68.9°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#452B09
RGB	rgb(69, 43, 9)
HSL	hsl(34, 77%, 15%)
HSV	hsv(34, 87%, 27%)
CMYK	cmyk(0%, 37.7%, 87%, 72.9%)
CIE-LAB	lab(20.10, 8.64, 25.17)
CIE-LCH	lch(20.10, 26.61, 71.06°)
OKLab	oklab(31.43% 0.0217 0.0563)
OKLCH	oklch(31.43% 0.06 68.9)
XYZ	xyz(3.3677, 3.0130, 0.6626)
Luminance	0.0301 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452B09 #092345

analogous

#450D09 #452B09 #414509

triadic

#452B09 #09452B #2B0945

tetradic

#452B09 #09450D #092345 #450941

square

#452B09 #09450D #092345 #450941

split-complementary

#452B09 #094145 #0D0945

monochromatic

#1B1104 #1B1104 #452B09 #7B4D10 #B16E17

Accessibility & contrast

On white

13.10

#452B09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#452B09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452B09

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452B09	#FFFFFF	#000000	##FFFFFF
##452B09	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D05

Deuteranopia (green-blind)

#3A330A

Tritanopia (blue-blind)

#4C2524

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #452b09;
/* rgb */ color: rgb(69, 43, 9);
/* oklch */ color: oklch(31.4% 0.060 68.9);

Tailwind

colors: {
  custom: {
    50: '#7c644b',
    500: '#452b09',
    950: '#000000',
  },
}

SCSS

$custom: #452b09;
$custom-light: #7c644b;
$custom-dark: #000000;

JSON

{
  "hex": "#452b09",
  "rgb": {
    "r": 69,
    "g": 43,
    "b": 9
  },
  "hsl": {
    "h": 34,
    "s": 76.923,
    "l": 15.294
  },
  "oklch": {
    "l": 0.31434,
    "c": 0.0603,
    "h": 68.9
  },
  "luminance": 0.03013
}

Semantic roles & 50–950 ramp

primary

#452B09

secondary

#274F83

accent

#87F334

background

#F7F5F4

surface

#EEEAE7

border

#C9C6C3

text

#0A0501

muted

#7C7977

Preview Lab

Preview with #452B09

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

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