#7A421B#7A421B

#7A421B is a dark, moderate orange. Relative luminance 0.081; OKLCH L 44.1% C 0.093 H 52.4°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#7A421B
RGB	rgb(122, 66, 27)
HSL	hsl(25, 64%, 29%)
HSV	hsv(25, 78%, 48%)
CMYK	cmyk(0%, 45.9%, 77.9%, 52.2%)
CIE-LAB	lab(34.22, 20.93, 33.23)
CIE-LCH	lch(34.22, 39.27, 57.79°)
OKLab	oklab(44.07% 0.0569 0.0737)
OKLCH	oklch(44.07% 0.093 52.4)
XYZ	xyz(10.1730, 8.1143, 2.0672)
Luminance	0.0811 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A421B #1B537A

analogous

#7A1B23 #7A421B #7A721B

triadic

#7A421B #1B7A42 #421B7A

tetradic

#7A421B #237A1B #1B537A #721B7A

square

#7A421B #237A1B #1B537A #721B7A

split-complementary

#7A421B #1B7A72 #1B237A

monochromatic

#190E06 #482710 #7A421B #AC5D26 #D47A3C

Accessibility & contrast

On white

8.01

#7A421B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#7A421B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A421B

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A421B	#FFFFFF	#000000	##FFFFFF
##7A421B	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524916

Deuteranopia (green-blind)

#60551B

Tritanopia (blue-blind)

#86363A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #7a421b;
/* rgb */ color: rgb(122, 66, 27);
/* oklch */ color: oklch(44.1% 0.093 52.4);

Tailwind

colors: {
  custom: {
    50: '#a6775a',
    500: '#7a421b',
    950: '#000000',
  },
}

SCSS

$custom: #7a421b;
$custom-light: #a6775a;
$custom-dark: #000000;

JSON

{
  "hex": "#7a421b",
  "rgb": {
    "r": 122,
    "g": 66,
    "b": 27
  },
  "hsl": {
    "h": 24.632,
    "s": 63.758,
    "l": 29.216
  },
  "oklch": {
    "l": 0.4407,
    "c": 0.09312,
    "h": 52.4
  },
  "luminance": 0.08113
}

Semantic roles & 50–950 ramp

primary

#7A421B

secondary

#4382AE

accent

#A3E741

background

#FAF7F5

surface

#F4EDE9

border

#CEC8C5

text

#100804

muted

#7F7B79

Preview Lab

Preview with #7A421B

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

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