#623F1E#623F1E

#623F1E is a dark, moderate orange. Relative luminance 0.062; OKLCH L 40.1% C 0.068 H 62.1°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#623F1E
RGB	rgb(98, 63, 30)
HSL	hsl(29, 53%, 25%)
HSV	hsv(29, 69%, 38%)
CMYK	cmyk(0%, 35.7%, 69.4%, 61.6%)
CIE-LAB	lab(30.02, 11.69, 26.04)
CIE-LCH	lch(30.02, 28.54, 65.82°)
OKLab	oklab(40.11% 0.0318 0.0601)
OKLCH	oklch(40.11% 0.068 62.1)
XYZ	xyz(7.0493, 6.2460, 2.0624)
Luminance	0.0624 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623F1E #1E4162

analogous

#621E1F #623F1E #62611E

triadic

#623F1E #1E623F #3F1E62

tetradic

#623F1E #1F621E #1E4162 #611E62

square

#623F1E #1F621E #1E4162 #611E62

split-complementary

#623F1E #1E6261 #1E1F62

monochromatic

#170F07 #332110 #623F1E #915D2C #C07B3B

Accessibility & contrast

On white

9.34

#623F1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#623F1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623F1E

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623F1E	#FFFFFF	#000000	##FFFFFF
##623F1E	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A421B

Deuteranopia (green-blind)

#524A1E

Tritanopia (blue-blind)

#6B3738

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #623f1e;
/* rgb */ color: rgb(98, 63, 30);
/* oklch */ color: oklch(40.1% 0.068 62.1);

Tailwind

colors: {
  custom: {
    50: '#92745b',
    500: '#623f1e',
    950: '#000000',
  },
}

SCSS

$custom: #623f1e;
$custom-light: #92745b;
$custom-dark: #000000;

JSON

{
  "hex": "#623f1e",
  "rgb": {
    "r": 98,
    "g": 63,
    "b": 30
  },
  "hsl": {
    "h": 29.118,
    "s": 53.125,
    "l": 25.098
  },
  "oklch": {
    "l": 0.40109,
    "c": 0.068,
    "h": 62.1
  },
  "luminance": 0.06245
}

Semantic roles & 50–950 ramp

primary

#623F1E

secondary

#456F97

accent

#96DD4B

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0D0804

muted

#7E7B79

Preview Lab

Preview with #623F1E

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

Preview Lab → · Contrast checker → · Palette generator →