#A54023#A54023

#A54023 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.6% C 0.140 H 36.5°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#A54023
RGB	rgb(165, 64, 35)
HSL	hsl(13, 65%, 39%)
HSV	hsv(13, 79%, 65%)
CMYK	cmyk(0%, 61.2%, 78.8%, 35.3%)
CIE-LAB	lab(40.88, 40.12, 38.10)
CIE-LCH	lch(40.88, 55.32, 43.52°)
OKLab	oklab(50.55% 0.1127 0.0835)
OKLCH	oklch(50.55% 0.14 36.5)
XYZ	xyz(17.6557, 11.7899, 2.9358)
Luminance	0.1179 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A54023 #2388A5

analogous

#A52347 #A54023 #A58123

triadic

#A54023 #23A540 #4023A5

tetradic

#A54023 #47A523 #2388A5 #8123A5

square

#A54023 #47A523 #2388A5 #8123A5

split-complementary

#A54023 #23A581 #2347A5

monochromatic

#40190E #732C18 #A54023 #D35632 #DE7F64

Accessibility & contrast

On white

6.25

#A54023 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#A54023 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A54023

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A54023	#FFFFFF	#000000	##FFFFFF
##A54023	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C521F

Deuteranopia (green-blind)

#75691F

Tritanopia (blue-blind)

#B6273A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a54023;
/* rgb */ color: rgb(165, 64, 35);
/* oklch */ color: oklch(50.6% 0.140 36.5);

Tailwind

colors: {
  custom: {
    50: '#c77960',
    500: '#a54023',
    950: '#000000',
  },
}

SCSS

$custom: #a54023;
$custom-light: #c77960;
$custom-dark: #000000;

JSON

{
  "hex": "#a54023",
  "rgb": {
    "r": 165,
    "g": 64,
    "b": 35
  },
  "hsl": {
    "h": 13.385,
    "s": 65,
    "l": 39.216
  },
  "oklch": {
    "l": 0.50554,
    "c": 0.14025,
    "h": 36.5
  },
  "luminance": 0.11787
}

Semantic roles & 50–950 ramp

primary

#A54023

secondary

#60ADC4

accent

#C2E840

background

#FDF7F5

surface

#FAEEE9

border

#D3C9C5

text

#140905

muted

#837B79

Preview Lab

Preview with #A54023

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

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