#AC751E#AC751E

#AC751E is a mid, moderate orange. Relative luminance 0.216; OKLCH L 60.5% C 0.118 H 73.1°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#AC751E
RGB	rgb(172, 117, 30)
HSL	hsl(37, 70%, 40%)
HSV	hsv(37, 83%, 67%)
CMYK	cmyk(0%, 32%, 82.6%, 32.5%)
CIE-LAB	lab(53.59, 14.36, 52.66)
CIE-LCH	lch(53.59, 54.59, 74.75°)
OKLab	oklab(60.52% 0.0344 0.1132)
OKLCH	oklch(60.52% 0.118 73.1)
XYZ	xyz(23.6107, 21.5891, 4.1517)
Luminance	0.2159 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC751E #1E55AC

analogous

#AC2E1E #AC751E #9CAC1E

triadic

#AC751E #1EAC75 #751EAC

tetradic

#AC751E #1EAC2E #1E55AC #AC1E9C

square

#AC751E #1EAC2E #1E55AC #AC1E9C

split-complementary

#AC751E #1E9CAC #2E1EAC

monochromatic

#442E0C #785215 #AC751E #DA972D #E3B161

Accessibility & contrast

On white

3.95

#AC751E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#AC751E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC751E

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC751E	#FFFFFF	#000000	##000000
##AC751E	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88780B

Deuteranopia (green-blind)

#958521

Tritanopia (blue-blind)

#BC6765

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #ac751e;
/* rgb */ color: rgb(172, 117, 30);
/* oklch */ color: oklch(60.5% 0.118 73.1);

Tailwind

colors: {
  custom: {
    50: '#ca9c62',
    500: '#ac751e',
    950: '#000000',
  },
}

SCSS

$custom: #ac751e;
$custom-light: #ca9c62;
$custom-dark: #000000;

JSON

{
  "hex": "#ac751e",
  "rgb": {
    "r": 172,
    "g": 117,
    "b": 30
  },
  "hsl": {
    "h": 36.761,
    "s": 70.297,
    "l": 39.608
  },
  "oklch": {
    "l": 0.60516,
    "c": 0.11834,
    "h": 73.1
  },
  "luminance": 0.21587
}

Semantic roles & 50–950 ramp

primary

#AC751E

secondary

#5E87C8

accent

#80ED3B

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#140E05

muted

#837E7A

Preview Lab

Preview with #AC751E

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

Preview Lab → · Contrast checker → · Palette generator →