#623B2D#623B2D

#623B2D is a dark, moderate orange. Relative luminance 0.059; OKLCH L 39.5% C 0.060 H 40.5°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#623B2D
RGB	rgb(98, 59, 45)
HSL	hsl(16, 37%, 28%)
HSV	hsv(16, 54%, 38%)
CMYK	cmyk(0%, 39.8%, 54.1%, 61.6%)
CIE-LAB	lab(29.20, 15.52, 15.88)
CIE-LCH	lch(29.20, 22.20, 45.66°)
OKLab	oklab(39.55% 0.0458 0.039)
OKLCH	oklch(39.55% 0.06 40.5)
XYZ	xyz(7.0750, 5.9147, 3.2511)
Luminance	0.0591 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623B2D #2D5462

analogous

#622D39 #623B2D #62552D

triadic

#623B2D #2D623B #3B2D62

tetradic

#623B2D #39622D #2D5462 #552D62

square

#623B2D #39622D #2D5462 #552D62

split-complementary

#623B2D #2D6255 #2D3962

monochromatic

#150D0A #38221A #623B2D #8C5440 #B26F57

Accessibility & contrast

On white

9.62

#623B2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#623B2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623B2D

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623B2D	#FFFFFF	#000000	##FFFFFF
##623B2D	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45402C

Deuteranopia (green-blind)

#4E482D

Tritanopia (blue-blind)

#6A3537

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #623b2d;
/* rgb */ color: rgb(98, 59, 45);
/* oklch */ color: oklch(39.5% 0.060 40.5);

Tailwind

colors: {
  custom: {
    50: '#917166',
    500: '#623b2d',
    950: '#000000',
  },
}

SCSS

$custom: #623b2d;
$custom-light: #917166;
$custom-dark: #000000;

JSON

{
  "hex": "#623b2d",
  "rgb": {
    "r": 98,
    "g": 59,
    "b": 45
  },
  "hsl": {
    "h": 15.849,
    "s": 37.063,
    "l": 28.039
  },
  "oklch": {
    "l": 0.39545,
    "c": 0.06013,
    "h": 40.5
  },
  "luminance": 0.05914
}

Semantic roles & 50–950 ramp

primary

#623B2D

secondary

#578494

accent

#AFCD5B

background

#F9F6F6

surface

#F1ECEB

border

#CBC7C6

text

#0D0705

muted

#7E7A7A

Preview Lab

Preview with #623B2D

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

Preview Lab → · Contrast checker → · Palette generator →