#A7781F#A7781F

#A7781F is a mid, moderate orange. Relative luminance 0.217; OKLCH L 60.5% C 0.115 H 78.3°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#A7781F
RGB	rgb(167, 120, 31)
HSL	hsl(39, 69%, 39%)
HSV	hsv(39, 81%, 65%)
CMYK	cmyk(0%, 28.1%, 81.4%, 34.5%)
CIE-LAB	lab(53.76, 10.44, 52.23)
CIE-LCH	lch(53.76, 53.27, 78.69°)
OKLab	oklab(60.52% 0.0234 0.1129)
OKLCH	oklch(60.52% 0.115 78.3)
XYZ	xyz(22.9018, 21.7492, 4.2879)
Luminance	0.2175 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7781F #1F4EA7

analogous

#A7341F #A7781F #92A71F

triadic

#A7781F #1FA778 #781FA7

tetradic

#A7781F #1FA734 #1F4EA7 #A71F92

square

#A7781F #1FA734 #1F4EA7 #A71F92

split-complementary

#A7781F #1F92A7 #341FA7

monochromatic

#402E0C #735315 #A7781F #D89C2B #E1B45F

Accessibility & contrast

On white

3.93

#A7781F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#A7781F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A7781F

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7781F	#FFFFFF	#000000	##000000
##A7781F	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A0D

Deuteranopia (green-blind)

#958523

Tritanopia (blue-blind)

#B66B67

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #a7781f;
/* rgb */ color: rgb(167, 120, 31);
/* oklch */ color: oklch(60.5% 0.115 78.3);

Tailwind

colors: {
  custom: {
    50: '#c69e63',
    500: '#a7781f',
    950: '#000000',
  },
}

SCSS

$custom: #a7781f;
$custom-light: #c69e63;
$custom-dark: #000000;

JSON

{
  "hex": "#a7781f",
  "rgb": {
    "r": 167,
    "g": 120,
    "b": 31
  },
  "hsl": {
    "h": 39.265,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.60521,
    "c": 0.11527,
    "h": 78.3
  },
  "luminance": 0.21747
}

Semantic roles & 50–950 ramp

primary

#A7781F

secondary

#5C81C6

accent

#79EC3C

background

#FCF9F6

surface

#F9F2EB

border

#D2CCC6

text

#140E06

muted

#827E7A

Preview Lab

Preview with #A7781F

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

Preview Lab → · Contrast checker → · Palette generator →