#623B1E#623B1E

#623B1E is a dark, moderate orange. Relative luminance 0.058; OKLCH L 39.3% C 0.070 H 55.6°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#623B1E
RGB	rgb(98, 59, 30)
HSL	hsl(26, 53%, 25%)
HSV	hsv(26, 69%, 38%)
CMYK	cmyk(0%, 39.8%, 69.4%, 61.6%)
CIE-LAB	lab(28.95, 14.18, 24.81)
CIE-LCH	lch(28.95, 28.57, 60.26°)
OKLab	oklab(39.28% 0.0393 0.0574)
OKLCH	oklch(39.28% 0.07 55.6)
XYZ	xyz(6.8358, 5.8190, 1.9912)
Luminance	0.0582 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623B1E #1E4562

analogous

#621E23 #623B1E #625D1E

triadic

#623B1E #1E623B #3B1E62

tetradic

#623B1E #23621E #1E4562 #5D1E62

square

#623B1E #23621E #1E4562 #5D1E62

split-complementary

#623B1E #1E625D #1E2362

monochromatic

#170E07 #331F10 #623B1E #91572C #C0733B

Accessibility & contrast

On white

9.71

#623B1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#623B1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623B1E

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623B1E	#FFFFFF	#000000	##FFFFFF
##623B1E	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463F1B

Deuteranopia (green-blind)

#50481E

Tritanopia (blue-blind)

#6B3334

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #623b1e;
/* rgb */ color: rgb(98, 59, 30);
/* oklch */ color: oklch(39.3% 0.070 55.6);

Tailwind

colors: {
  custom: {
    50: '#92715b',
    500: '#623b1e',
    950: '#000000',
  },
}

SCSS

$custom: #623b1e;
$custom-light: #92715b;
$custom-dark: #000000;

JSON

{
  "hex": "#623b1e",
  "rgb": {
    "r": 98,
    "g": 59,
    "b": 30
  },
  "hsl": {
    "h": 25.588,
    "s": 53.125,
    "l": 25.098
  },
  "oklch": {
    "l": 0.39277,
    "c": 0.06957,
    "h": 55.6
  },
  "luminance": 0.05818
}

Semantic roles & 50–950 ramp

primary

#623B1E

secondary

#457497

accent

#9FDD4B

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0D0704

muted

#7E7A79

Preview Lab

Preview with #623B1E

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

Preview Lab → · Contrast checker → · Palette generator →