#AC7639#AC7639

#AC7639 is a mid, moderate orange. Relative luminance 0.220; OKLCH L 60.9% C 0.103 H 67.0°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#AC7639
RGB	rgb(172, 118, 57)
HSL	hsl(32, 50%, 45%)
HSV	hsv(32, 67%, 67%)
CMYK	cmyk(0%, 31.4%, 66.9%, 32.5%)
CIE-LAB	lab(54.05, 15.09, 41.26)
CIE-LCH	lch(54.05, 43.93, 69.91°)
OKLab	oklab(60.95% 0.0402 0.0945)
OKLCH	oklch(60.95% 0.103 67)
XYZ	xyz(24.2318, 22.0250, 6.8451)
Luminance	0.2202 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC7639 #396FAC

analogous

#AC3D39 #AC7639 #A8AC39

triadic

#AC7639 #39AC76 #7639AC

tetradic

#AC7639 #39AC3D #396FAC #AC39A8

square

#AC7639 #39AC3D #396FAC #AC39A8

split-complementary

#AC7639 #39A8AC #3D39AC

monochromatic

#50371B #7E562A #AC7639 #C8945A #D8B288

Accessibility & contrast

On white

3.89

#AC7639 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#AC7639 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC7639

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC7639	#FFFFFF	#000000	##000000
##AC7639	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887A33

Deuteranopia (green-blind)

#94863A

Tritanopia (blue-blind)

#BB6968

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #ac7639;
/* rgb */ color: rgb(172, 118, 57);
/* oklch */ color: oklch(60.9% 0.103 67.0);

Tailwind

colors: {
  custom: {
    50: '#c99d72',
    500: '#ac7639',
    950: '#000000',
  },
}

SCSS

$custom: #ac7639;
$custom-light: #c99d72;
$custom-dark: #000000;

JSON

{
  "hex": "#ac7639",
  "rgb": {
    "r": 172,
    "g": 118,
    "b": 57
  },
  "hsl": {
    "h": 31.826,
    "s": 50.218,
    "l": 44.902
  },
  "oklch": {
    "l": 0.60947,
    "c": 0.10271,
    "h": 67
  },
  "luminance": 0.22023
}

Semantic roles & 50–950 ramp

primary

#AC7639

secondary

#7F9EC2

accent

#90DA4E

background

#FCF9F7

surface

#F9F2ED

border

#D2CCC8

text

#140E08

muted

#827E7B

Preview Lab

Preview with #AC7639

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

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