#623E2F#623E2F

#623E2F is a dark, muted orange. Relative luminance 0.062; OKLCH L 40.2% C 0.056 H 43.3°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#623E2F
RGB	rgb(98, 62, 47)
HSL	hsl(18, 35%, 28%)
HSV	hsv(18, 52%, 38%)
CMYK	cmyk(0%, 36.7%, 52%, 61.6%)
CIE-LAB	lab(30.03, 13.87, 15.70)
CIE-LCH	lch(30.03, 20.95, 48.53°)
OKLab	oklab(40.2% 0.041 0.0387)
OKLCH	oklch(40.2% 0.056 43.3)
XYZ	xyz(7.2731, 6.2477, 3.5116)
Luminance	0.0625 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623E2F #2F5362

analogous

#622F39 #623E2F #62572F

triadic

#623E2F #2F623E #3E2F62

tetradic

#623E2F #39622F #2F5362 #572F62

square

#623E2F #39622F #2F5362 #572F62

split-complementary

#623E2F #2F6257 #2F3962

monochromatic

#150D0A #39241B #623E2F #8B5843 #B0745B

Accessibility & contrast

On white

9.34

#623E2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#623E2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623E2F

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623E2F	#FFFFFF	#000000	##FFFFFF
##623E2F	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)

#47422E

Deuteranopia (green-blind)

#504A2F

Tritanopia (blue-blind)

#6A383A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #623e2f;
/* rgb */ color: rgb(98, 62, 47);
/* oklch */ color: oklch(40.2% 0.056 43.3);

Tailwind

colors: {
  custom: {
    50: '#917367',
    500: '#623e2f',
    950: '#000000',
  },
}

SCSS

$custom: #623e2f;
$custom-light: #917367;
$custom-dark: #000000;

JSON

{
  "hex": "#623e2f",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 47
  },
  "hsl": {
    "h": 17.647,
    "s": 35.172,
    "l": 28.431
  },
  "oklch": {
    "l": 0.40201,
    "c": 0.05641,
    "h": 43.3
  },
  "luminance": 0.06247
}

Semantic roles & 50–950 ramp

primary

#623E2F

secondary

#598294

accent

#ABCB5D

background

#F9F7F6

surface

#F1EDEB

border

#CBC8C6

text

#0D0806

muted

#7E7B7A

Preview Lab

Preview with #623E2F

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

Preview Lab → · Contrast checker → · Palette generator →