#A7751F#A7751F

#A7751F is a mid, moderate orange. Relative luminance 0.210; OKLCH L 59.9% C 0.115 H 75.7°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#A7751F
RGB	rgb(167, 117, 31)
HSL	hsl(38, 69%, 39%)
HSV	hsv(38, 81%, 65%)
CMYK	cmyk(0%, 29.9%, 81.4%, 34.5%)
CIE-LAB	lab(52.99, 12.14, 51.54)
CIE-LCH	lch(52.99, 52.95, 76.75°)
OKLab	oklab(59.92% 0.0283 0.1114)
OKLCH	oklch(59.92% 0.115 75.7)
XYZ	xyz(22.5466, 21.0389, 4.1695)
Luminance	0.2104 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7751F #1F51A7

analogous

#A7311F #A7751F #95A71F

triadic

#A7751F #1FA775 #751FA7

tetradic

#A7751F #1FA731 #1F51A7 #A71F95

square

#A7751F #1FA731 #1F51A7 #A71F95

split-complementary

#A7751F #1F95A7 #311FA7

monochromatic

#402D0C #735115 #A7751F #D8982B #E1B15F

Accessibility & contrast

On white

4.03

#A7751F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#A7751F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A7751F

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7751F	#FFFFFF	#000000	##000000
##A7751F	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87770E

Deuteranopia (green-blind)

#938322

Tritanopia (blue-blind)

#B66865

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #a7751f;
/* rgb */ color: rgb(167, 117, 31);
/* oklch */ color: oklch(59.9% 0.115 75.7);

Tailwind

colors: {
  custom: {
    50: '#c69c62',
    500: '#a7751f',
    950: '#000000',
  },
}

SCSS

$custom: #a7751f;
$custom-light: #c69c62;
$custom-dark: #000000;

JSON

{
  "hex": "#a7751f",
  "rgb": {
    "r": 167,
    "g": 117,
    "b": 31
  },
  "hsl": {
    "h": 37.941,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.59921,
    "c": 0.11491,
    "h": 75.7
  },
  "luminance": 0.21037
}

Semantic roles & 50–950 ramp

primary

#A7751F

secondary

#5C83C6

accent

#7DEC3C

background

#FCF9F6

surface

#F9F2EB

border

#D2CCC6

text

#140E05

muted

#827E7A

Preview Lab

Preview with #A7751F

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

Preview Lab → · Contrast checker → · Palette generator →