#9F451C#9F451C

#9F451C is a mid, vivid orange. Relative luminance 0.117; OKLCH L 50.2% C 0.131 H 42.5°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#9F451C
RGB	rgb(159, 69, 28)
HSL	hsl(19, 70%, 37%)
HSV	hsv(19, 82%, 62%)
CMYK	cmyk(0%, 56.6%, 82.4%, 37.6%)
CIE-LAB	lab(40.76, 35.06, 41.14)
CIE-LCH	lch(40.76, 54.05, 49.56°)
OKLab	oklab(50.25% 0.0966 0.0884)
OKLCH	oklch(50.25% 0.131 42.5)
XYZ	xyz(16.6375, 11.7132, 2.4832)
Luminance	0.1171 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F451C #1C769F

analogous

#9F1C34 #9F451C #9F871C

triadic

#9F451C #1C9F45 #451C9F

tetradic

#9F451C #349F1C #1C769F #871C9F

square

#9F451C #349F1C #1C769F #871C9F

split-complementary

#9F451C #1C9F87 #1C349F

monochromatic

#37180A #6B2E13 #9F451C #D35C25 #E18054

Accessibility & contrast

On white

6.28

#9F451C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#9F451C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9F451C

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F451C	#FFFFFF	#000000	##FFFFFF
##9F451C	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5416

Deuteranopia (green-blind)

#746819

Tritanopia (blue-blind)

#AF303D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #9f451c;
/* rgb */ color: rgb(159, 69, 28);
/* oklch */ color: oklch(50.2% 0.131 42.5);

Tailwind

colors: {
  custom: {
    50: '#c37b5c',
    500: '#9f451c',
    950: '#000000',
  },
}

SCSS

$custom: #9f451c;
$custom-light: #c37b5c;
$custom-dark: #000000;

JSON

{
  "hex": "#9f451c",
  "rgb": {
    "r": 159,
    "g": 69,
    "b": 28
  },
  "hsl": {
    "h": 18.779,
    "s": 70.053,
    "l": 36.667
  },
  "oklch": {
    "l": 0.50245,
    "c": 0.13094,
    "h": 42.5
  },
  "luminance": 0.11711
}

Semantic roles & 50–950 ramp

primary

#9F451C

secondary

#53A1C4

accent

#B5ED3B

background

#FCF7F5

surface

#F9EEE9

border

#D2C9C5

text

#140904

muted

#827B79

Preview Lab

Preview with #9F451C

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

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