#A64423#A64423

#A64423 is a mid, vivid orange. Relative luminance 0.124; OKLCH L 51.3% C 0.138 H 38.4°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#A64423
RGB	rgb(166, 68, 35)
HSL	hsl(15, 65%, 39%)
HSV	hsv(15, 79%, 65%)
CMYK	cmyk(0%, 59%, 78.9%, 34.9%)
CIE-LAB	lab(41.79, 38.56, 39.07)
CIE-LCH	lch(41.79, 54.90, 45.38°)
OKLab	oklab(51.28% 0.1078 0.0855)
OKLCH	oklch(51.28% 0.138 38.4)
XYZ	xyz(18.0983, 12.3650, 3.0235)
Luminance	0.1236 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64423 #2385A6

analogous

#A62343 #A64423 #A68623

triadic

#A64423 #23A644 #4423A6

tetradic

#A64423 #43A623 #2385A6 #8623A6

square

#A64423 #43A623 #2385A6 #8623A6

split-complementary

#A64423 #23A686 #2343A6

monochromatic

#411B0E #732F18 #A64423 #D45B32 #DF8465

Accessibility & contrast

On white

6.05

#A64423 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#A64423 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64423

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64423	#FFFFFF	#000000	##FFFFFF
##A64423	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F551F

Deuteranopia (green-blind)

#776B20

Tritanopia (blue-blind)

#B72D3D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a64423;
/* rgb */ color: rgb(166, 68, 35);
/* oklch */ color: oklch(51.3% 0.138 38.4);

Tailwind

colors: {
  custom: {
    50: '#c87b60',
    500: '#a64423',
    950: '#000000',
  },
}

SCSS

$custom: #a64423;
$custom-light: #c87b60;
$custom-dark: #000000;

JSON

{
  "hex": "#a64423",
  "rgb": {
    "r": 166,
    "g": 68,
    "b": 35
  },
  "hsl": {
    "h": 15.115,
    "s": 65.174,
    "l": 39.412
  },
  "oklch": {
    "l": 0.51275,
    "c": 0.13761,
    "h": 38.4
  },
  "luminance": 0.12363
}

Semantic roles & 50–950 ramp

primary

#A64423

secondary

#61ABC4

accent

#BEE840

background

#FDF7F5

surface

#FAEEE9

border

#D3C9C5

text

#140905

muted

#837B79

Preview Lab

Preview with #A64423

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

Preview Lab → · Contrast checker → · Palette generator →