#A37F23#A37F23

#A37F23 is a mid, moderate orange. Relative luminance 0.231; OKLCH L 61.5% C 0.114 H 86.0°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#A37F23
RGB	rgb(163, 127, 35)
HSL	hsl(43, 65%, 39%)
HSV	hsv(43, 79%, 64%)
CMYK	cmyk(0%, 22.1%, 78.5%, 36.1%)
CIE-LAB	lab(55.16, 4.83, 51.87)
CIE-LCH	lch(55.16, 52.10, 84.68°)
OKLab	oklab(61.53% 0.0079 0.1132)
OKLCH	oklch(61.53% 0.114 86)
XYZ	xyz(22.9985, 23.0882, 4.8349)
Luminance	0.2309 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37F23 #2347A3

analogous

#A33F23 #A37F23 #87A323

triadic

#A37F23 #23A37F #7F23A3

tetradic

#A37F23 #23A33F #2347A3 #A32387

square

#A37F23 #23A33F #2347A3 #A32387

split-complementary

#A37F23 #2387A3 #3F23A3

monochromatic

#3E300D #715818 #A37F23 #D3A531 #DDBB63

Accessibility & contrast

On white

3.74

#A37F23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#A37F23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37F23

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37F23	#FFFFFF	#000000	##000000
##A37F23	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F12

Deuteranopia (green-blind)

#988828

Tritanopia (blue-blind)

#B1736D

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #a37f23;
/* rgb */ color: rgb(163, 127, 35);
/* oklch */ color: oklch(61.5% 0.114 86.0);

Tailwind

colors: {
  custom: {
    50: '#c3a365',
    500: '#a37f23',
    950: '#000000',
  },
}

SCSS

$custom: #a37f23;
$custom-light: #c3a365;
$custom-dark: #000000;

JSON

{
  "hex": "#a37f23",
  "rgb": {
    "r": 163,
    "g": 127,
    "b": 35
  },
  "hsl": {
    "h": 43.125,
    "s": 64.646,
    "l": 38.824
  },
  "oklch": {
    "l": 0.61528,
    "c": 0.11351,
    "h": 86
  },
  "luminance": 0.23087
}

Semantic roles & 50–950 ramp

primary

#A37F23

secondary

#5F7BC3

accent

#6FE840

background

#FCFAF6

surface

#F8F3EB

border

#D1CDC6

text

#130F06

muted

#827F7A

Preview Lab

Preview with #A37F23

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

Preview Lab → · Contrast checker → · Palette generator →