#904523#904523

#904523 is a mid, moderate orange. Relative luminance 0.103; OKLCH L 48.0% C 0.112 H 43.4°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#904523
RGB	rgb(144, 69, 35)
HSL	hsl(19, 61%, 35%)
HSV	hsv(19, 76%, 56%)
CMYK	cmyk(0%, 52.1%, 75.7%, 43.5%)
CIE-LAB	lab(38.39, 29.20, 34.42)
CIE-LCH	lch(38.39, 45.14, 49.69°)
OKLab	oklab(47.98% 0.0813 0.0769)
OKLCH	oklch(47.98% 0.112 43.4)
XYZ	xyz(13.9344, 10.3086, 2.8457)
Luminance	0.1031 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#904523 #236E90

analogous

#902337 #904523 #907C23

triadic

#904523 #239045 #452390

tetradic

#904523 #379023 #236E90 #7C2390

square

#904523 #379023 #236E90 #7C2390

split-complementary

#904523 #23907C #233790

monochromatic

#2E160B #5F2D17 #904523 #C15D2F #D67F57

Accessibility & contrast

On white

6.86

#904523 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#904523 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #904523

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##904523	#FFFFFF	#000000	##FFFFFF
##904523	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A501F

Deuteranopia (green-blind)

#6C6121

Tritanopia (blue-blind)

#9E353E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #904523;
/* rgb */ color: rgb(144, 69, 35);
/* oklch */ color: oklch(48.0% 0.112 43.4);

Tailwind

colors: {
  custom: {
    50: '#b67a60',
    500: '#904523',
    950: '#000000',
  },
}

SCSS

$custom: #904523;
$custom-light: #b67a60;
$custom-dark: #000000;

JSON

{
  "hex": "#904523",
  "rgb": {
    "r": 144,
    "g": 69,
    "b": 35
  },
  "hsl": {
    "h": 18.716,
    "s": 60.894,
    "l": 35.098
  },
  "oklch": {
    "l": 0.47983,
    "c": 0.11194,
    "h": 43.4
  },
  "luminance": 0.10307
}

Semantic roles & 50–950 ramp

primary

#904523

secondary

#549BBA

accent

#B2E444

background

#FBF7F5

surface

#F7EEE9

border

#D0C9C5

text

#120905

muted

#817B79

Preview Lab

Preview with #904523

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

Preview Lab → · Contrast checker → · Palette generator →