#A4711F#A4711F

#A4711F is a mid, moderate orange. Relative luminance 0.198; OKLCH L 58.8% C 0.113 H 74.0°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#A4711F
RGB	rgb(164, 113, 31)
HSL	hsl(37, 68%, 38%)
HSV	hsv(37, 81%, 64%)
CMYK	cmyk(0%, 31.1%, 81.1%, 35.7%)
CIE-LAB	lab(51.61, 13.04, 50.16)
CIE-LCH	lch(51.61, 51.82, 75.43°)
OKLab	oklab(58.77% 0.0311 0.1086)
OKLCH	oklch(58.77% 0.113 74)
XYZ	xyz(21.4639, 19.8036, 3.9881)
Luminance	0.1980 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4711F #1F52A4

analogous

#A42E1F #A4711F #94A41F

triadic

#A4711F #1FA471 #711FA4

tetradic

#A4711F #1FA42E #1F52A4 #A41F94

square

#A4711F #1FA42E #1F52A4 #A41F94

split-complementary

#A4711F #1F94A4 #2E1FA4

monochromatic

#3D2A0C #714E15 #A4711F #D7942A #E0AE5D

Accessibility & contrast

On white

4.23

#A4711F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#A4711F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A4711F

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4711F	#FFFFFF	#000000	##000000
##A4711F	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837410

Deuteranopia (green-blind)

#8F8022

Tritanopia (blue-blind)

#B36461

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #a4711f;
/* rgb */ color: rgb(164, 113, 31);
/* oklch */ color: oklch(58.8% 0.113 74.0);

Tailwind

colors: {
  custom: {
    50: '#c49962',
    500: '#a4711f',
    950: '#000000',
  },
}

SCSS

$custom: #a4711f;
$custom-light: #c49962;
$custom-dark: #000000;

JSON

{
  "hex": "#a4711f",
  "rgb": {
    "r": 164,
    "g": 113,
    "b": 31
  },
  "hsl": {
    "h": 36.992,
    "s": 68.205,
    "l": 38.235
  },
  "oklch": {
    "l": 0.58766,
    "c": 0.11293,
    "h": 74
  },
  "luminance": 0.19802
}

Semantic roles & 50–950 ramp

primary

#A4711F

secondary

#5A83C5

accent

#80EB3D

background

#FCF9F6

surface

#F9F2EB

border

#D2CCC6

text

#140E05

muted

#827E7A

Preview Lab

Preview with #A4711F

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

Preview Lab → · Contrast checker → · Palette generator →