#451F2B#451F2B

#451F2B is a dark, moderate pink. Relative luminance 0.024; OKLCH L 29.7% C 0.060 H 1.4°. Best body text is #FFFFFF at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#451F2B
RGB	rgb(69, 31, 43)
HSL	hsl(341, 38%, 20%)
HSV	hsv(341, 55%, 27%)
CMYK	cmyk(0%, 55.1%, 37.7%, 72.9%)
CIE-LAB	lab(17.55, 19.81, 0.45)
CIE-LCH	lch(17.55, 19.81, 1.30°)
OKLab	oklab(29.7% 0.0602 0.0014)
OKLCH	oklch(29.7% 0.06 1.4)
XYZ	xyz(3.3804, 2.4199, 2.5741)
Luminance	0.0242 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451F2B #1F4539

analogous

#451F3E #451F2B #45261F

triadic

#451F2B #2B451F #1F2B45

tetradic

#451F2B #3E451F #1F4539 #261F45

square

#451F2B #3E451F #1F4539 #261F45

split-complementary

#451F2B #1F4526 #1F3E45

monochromatic

#15090D #1B0C11 #451F2B #6F3245 #994560

Accessibility & contrast

On white

14.15

#451F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#451F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451F2B

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451F2B	#FFFFFF	#000000	##FFFFFF
##451F2B	1.00	14.15	1.48	14.15
#FFFFFF	14.15	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25272B

Deuteranopia (green-blind)

#2F2E2A

Tritanopia (blue-blind)

#4A1C23

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #451f2b;
/* rgb */ color: rgb(69, 31, 43);
/* oklch */ color: oklch(29.7% 0.060 1.4);

Tailwind

colors: {
  custom: {
    50: '#7a5c64',
    500: '#451f2b',
    950: '#000000',
  },
}

SCSS

$custom: #451f2b;
$custom-light: #7a5c64;
$custom-dark: #000000;

JSON

{
  "hex": "#451f2b",
  "rgb": {
    "r": 69,
    "g": 31,
    "b": 43
  },
  "hsl": {
    "h": 341.053,
    "s": 38,
    "l": 19.608
  },
  "oklch": {
    "l": 0.29701,
    "c": 0.06017,
    "h": 1.4
  },
  "luminance": 0.0242
}

Semantic roles & 50–950 ramp

primary

#451F2B

secondary

#467969

accent

#CEA95A

background

#F7F5F5

surface

#EEE9EA

border

#C9C5C6

text

#090405

muted

#7B7979

Preview Lab

Preview with #451F2B

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

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