#A37128#A37128

#A37128 is a mid, moderate orange. Relative luminance 0.198; OKLCH L 58.7% C 0.107 H 72.6°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#A37128
RGB	rgb(163, 113, 40)
HSL	hsl(36, 61%, 40%)
HSV	hsv(36, 75%, 64%)
CMYK	cmyk(0%, 30.7%, 75.5%, 36.1%)
CIE-LAB	lab(51.56, 12.96, 46.35)
CIE-LCH	lch(51.56, 48.13, 74.38°)
OKLab	oklab(58.71% 0.0321 0.1026)
OKLCH	oklch(58.71% 0.107 72.6)
XYZ	xyz(21.3939, 19.7518, 4.6928)
Luminance	0.1975 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37128 #285AA3

analogous

#A33428 #A37128 #97A328

triadic

#A37128 #28A371 #7128A3

tetradic

#A37128 #28A334 #285AA3 #A32897

square

#A37128 #28A334 #285AA3 #A32897

split-complementary

#A37128 #2897A3 #3428A3

monochromatic

#412D10 #724F1C #A37128 #CF923A #DBAD6B

Accessibility & contrast

On white

4.24

#A37128 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#A37128 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37128

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37128	#FFFFFF	#000000	##000000
##A37128	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83741E

Deuteranopia (green-blind)

#8E802A

Tritanopia (blue-blind)

#B26462

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #a37128;
/* rgb */ color: rgb(163, 113, 40);
/* oklch */ color: oklch(58.7% 0.107 72.6);

Tailwind

colors: {
  custom: {
    50: '#c39967',
    500: '#a37128',
    950: '#000000',
  },
}

SCSS

$custom: #a37128;
$custom-light: #c39967;
$custom-dark: #000000;

JSON

{
  "hex": "#a37128",
  "rgb": {
    "r": 163,
    "g": 113,
    "b": 40
  },
  "hsl": {
    "h": 35.61,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.58713,
    "c": 0.10747,
    "h": 72.6
  },
  "luminance": 0.1975
}

Semantic roles & 50–950 ramp

primary

#A37128

secondary

#668BC1

accent

#85E444

background

#FCF9F6

surface

#F8F2EB

border

#D1CCC6

text

#130E06

muted

#827E7A

Preview Lab

Preview with #A37128

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

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