#623D11#623D11

#623D11 is a dark, moderate orange. Relative luminance 0.060; OKLCH L 39.5% C 0.077 H 66.1°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#623D11
RGB	rgb(98, 61, 17)
HSL	hsl(33, 70%, 23%)
HSV	hsv(33, 83%, 38%)
CMYK	cmyk(0%, 37.8%, 82.7%, 61.6%)
CIE-LAB	lab(29.35, 12.17, 32.19)
CIE-LCH	lch(29.35, 34.41, 69.29°)
OKLab	oklab(39.54% 0.0311 0.0704)
OKLCH	oklch(39.54% 0.077 66.1)
XYZ	xyz(6.8075, 5.9753, 1.3250)
Luminance	0.0597 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623D11 #113662

analogous

#621511 #623D11 #5E6211

triadic

#623D11 #11623D #3D1162

tetradic

#623D11 #116215 #113662 #62115E

square

#623D11 #116215 #113662 #62115E

split-complementary

#623D11 #115E62 #151162

monochromatic

#1A1005 #2E1D08 #623D11 #965D1A #CA7E23

Accessibility & contrast

On white

9.57

#623D11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#623D11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623D11

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623D11	#FFFFFF	#000000	##FFFFFF
##623D11	1.00	9.57	2.19	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49400A

Deuteranopia (green-blind)

#524912

Tritanopia (blue-blind)

#6C3434

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #623d11;
/* rgb */ color: rgb(98, 61, 17);
/* oklch */ color: oklch(39.5% 0.077 66.1);

Tailwind

colors: {
  custom: {
    50: '#937252',
    500: '#623d11',
    950: '#000000',
  },
}

SCSS

$custom: #623d11;
$custom-light: #937252;
$custom-dark: #000000;

JSON

{
  "hex": "#623d11",
  "rgb": {
    "r": 98,
    "g": 61,
    "b": 17
  },
  "hsl": {
    "h": 32.593,
    "s": 70.435,
    "l": 22.549
  },
  "oklch": {
    "l": 0.39542,
    "c": 0.07699,
    "h": 66.1
  },
  "luminance": 0.05975
}

Semantic roles & 50–950 ramp

primary

#623D11

secondary

#34639A

accent

#8CED3B

background

#F9F6F4

surface

#F2ECE7

border

#CCC7C3

text

#0E0802

muted

#7E7B78

Preview Lab

Preview with #623D11

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

Preview Lab → · Contrast checker → · Palette generator →