#623711#623711

#623711 is a dark, moderate orange. Relative luminance 0.054; OKLCH L 38.3% C 0.079 H 57.9°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#623711
RGB	rgb(98, 55, 17)
HSL	hsl(28, 70%, 23%)
HSV	hsv(28, 83%, 38%)
CMYK	cmyk(0%, 43.9%, 82.7%, 61.6%)
CIE-LAB	lab(27.76, 15.88, 30.65)
CIE-LCH	lch(27.76, 34.52, 62.61°)
OKLab	oklab(38.32% 0.0421 0.0671)
OKLCH	oklch(38.32% 0.079 57.9)
XYZ	xyz(6.5049, 5.3702, 1.2242)
Luminance	0.0537 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623711 #113C62

analogous

#621114 #623711 #625F11

triadic

#623711 #116237 #371162

tetradic

#623711 #146211 #113C62 #5F1162

square

#623711 #146211 #113C62 #5F1162

split-complementary

#623711 #11625F #111462

monochromatic

#1A0F05 #2E1A08 #623711 #96541A #CA7223

Accessibility & contrast

On white

10.13

#623711 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#623711 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623711

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623711	#FFFFFF	#000000	##FFFFFF
##623711	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C0C

Deuteranopia (green-blind)

#4E4511

Tritanopia (blue-blind)

#6C2E2F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #623711;
/* rgb */ color: rgb(98, 55, 17);
/* oklch */ color: oklch(38.3% 0.079 57.9);

Tailwind

colors: {
  custom: {
    50: '#936e52',
    500: '#623711',
    950: '#000000',
  },
}

SCSS

$custom: #623711;
$custom-light: #936e52;
$custom-dark: #000000;

JSON

{
  "hex": "#623711",
  "rgb": {
    "r": 98,
    "g": 55,
    "b": 17
  },
  "hsl": {
    "h": 28.148,
    "s": 70.435,
    "l": 22.549
  },
  "oklch": {
    "l": 0.38315,
    "c": 0.07923,
    "h": 57.9
  },
  "luminance": 0.0537
}

Semantic roles & 50–950 ramp

primary

#623711

secondary

#346B9A

accent

#99ED3B

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0E0702

muted

#7E7A78

Preview Lab

Preview with #623711

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

Preview Lab → · Contrast checker → · Palette generator →