#A4781F#A4781F

#A4781F is a mid, moderate orange. Relative luminance 0.214; OKLCH L 60.2% C 0.114 H 80.1°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#A4781F
RGB	rgb(164, 120, 31)
HSL	hsl(40, 68%, 38%)
HSV	hsv(40, 81%, 64%)
CMYK	cmyk(0%, 26.8%, 81.1%, 35.7%)
CIE-LAB	lab(53.41, 9.08, 51.79)
CIE-LCH	lch(53.41, 52.58, 80.06°)
OKLab	oklab(60.17% 0.0197 0.1121)
OKLCH	oklch(60.17% 0.114 80.1)
XYZ	xyz(22.2752, 21.4262, 4.2585)
Luminance	0.2142 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4781F #1F4BA4

analogous

#A4351F #A4781F #8DA41F

triadic

#A4781F #1FA478 #781FA4

tetradic

#A4781F #1FA435 #1F4BA4 #A41F8D

square

#A4781F #1FA435 #1F4BA4 #A41F8D

split-complementary

#A4781F #1F8DA4 #351FA4

monochromatic

#3D2D0C #715215 #A4781F #D79D2A #E0B55D

Accessibility & contrast

On white

3.97

#A4781F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#A4781F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A4781F

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4781F	#FFFFFF	#000000	##000000
##A4781F	1.00	3.97	5.28	5.28
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89790D

Deuteranopia (green-blind)

#948423

Tritanopia (blue-blind)

#B36B67

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #a4781f;
/* rgb */ color: rgb(164, 120, 31);
/* oklch */ color: oklch(60.2% 0.114 80.1);

Tailwind

colors: {
  custom: {
    50: '#c49e63',
    500: '#a4781f',
    950: '#000000',
  },
}

SCSS

$custom: #a4781f;
$custom-light: #c49e63;
$custom-dark: #000000;

JSON

{
  "hex": "#a4781f",
  "rgb": {
    "r": 164,
    "g": 120,
    "b": 31
  },
  "hsl": {
    "h": 40.15,
    "s": 68.205,
    "l": 38.235
  },
  "oklch": {
    "l": 0.60172,
    "c": 0.11379,
    "h": 80.1
  },
  "luminance": 0.21424
}

Semantic roles & 50–950 ramp

primary

#A4781F

secondary

#5A7DC5

accent

#76EB3D

background

#FCF9F6

surface

#F9F2EB

border

#D2CCC6

text

#130E06

muted

#827E7A

Preview Lab

Preview with #A4781F

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

Preview Lab → · Contrast checker → · Palette generator →