#A75539#A75539

#A75539 is a mid, moderate orange. Relative luminance 0.150; OKLCH L 54.3% C 0.116 H 39.3°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#A75539
RGB	rgb(167, 85, 57)
HSL	hsl(15, 49%, 44%)
HSV	hsv(15, 66%, 65%)
CMYK	cmyk(0%, 49.1%, 65.9%, 34.5%)
CIE-LAB	lab(45.65, 31.30, 31.39)
CIE-LCH	lch(45.65, 44.33, 45.09°)
OKLab	oklab(54.32% 0.0895 0.0733)
OKLCH	oklch(54.32% 0.116 39.3)
XYZ	xyz(19.9251, 15.0102, 5.7181)
Luminance	0.1501 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A75539 #398BA7

analogous

#A73954 #A75539 #A78C39

triadic

#A75539 #39A755 #5539A7

tetradic

#A75539 #54A739 #398BA7 #8C39A7

square

#A75539 #54A739 #398BA7 #8C39A7

split-complementary

#A75539 #39A78C #3954A7

monochromatic

#4C271A #793E29 #A75539 #C67457 #D59985

Accessibility & contrast

On white

5.25

#A75539 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#A75539 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A75539

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A75539	#FFFFFF	#000000	##FFFFFF
##A75539	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6136

Deuteranopia (green-blind)

#7F7338

Tritanopia (blue-blind)

#B7454E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a75539;
/* rgb */ color: rgb(167, 85, 57);
/* oklch */ color: oklch(54.3% 0.116 39.3);

Tailwind

colors: {
  custom: {
    50: '#c68670',
    500: '#a75539',
    950: '#000000',
  },
}

SCSS

$custom: #a75539;
$custom-light: #c68670;
$custom-dark: #000000;

JSON

{
  "hex": "#a75539",
  "rgb": {
    "r": 167,
    "g": 85,
    "b": 57
  },
  "hsl": {
    "h": 15.273,
    "s": 49.107,
    "l": 43.922
  },
  "oklch": {
    "l": 0.54322,
    "c": 0.11567,
    "h": 39.3
  },
  "luminance": 0.15008
}

Semantic roles & 50–950 ramp

primary

#A75539

secondary

#7DAEBF

accent

#B6D94F

background

#FCF8F6

surface

#F9EFEC

border

#D2CAC7

text

#140B07

muted

#827C7A

Preview Lab

Preview with #A75539

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

Preview Lab → · Contrast checker → · Palette generator →