#603711#603711

#603711 is a dark, moderate orange. Relative luminance 0.053; OKLCH L 38.0% C 0.077 H 59.3°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#603711
RGB	rgb(96, 55, 17)
HSL	hsl(29, 70%, 22%)
HSV	hsv(29, 82%, 38%)
CMYK	cmyk(0%, 42.7%, 82.3%, 62.4%)
CIE-LAB	lab(27.46, 14.92, 30.25)
CIE-LCH	lch(27.46, 33.73, 63.75°)
OKLab	oklab(38.02% 0.0394 0.0664)
OKLCH	oklch(38.02% 0.077 59.3)
XYZ	xyz(6.2918, 5.2603, 1.2142)
Luminance	0.0526 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603711 #113A60

analogous

#601112 #603711 #605F11

triadic

#603711 #116037 #371160

tetradic

#603711 #126011 #113A60 #5F1160

square

#603711 #126011 #113A60 #5F1160

split-complementary

#603711 #11605F #111260

monochromatic

#1A0F05 #2C1908 #603711 #94551A #C87323

Accessibility & contrast

On white

10.23

#603711 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#603711 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603711

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603711	#FFFFFF	#000000	##FFFFFF
##603711	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B0C

Deuteranopia (green-blind)

#4D4511

Tritanopia (blue-blind)

#6A2E2F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #603711;
/* rgb */ color: rgb(96, 55, 17);
/* oklch */ color: oklch(38.0% 0.077 59.3);

Tailwind

colors: {
  custom: {
    50: '#926e52',
    500: '#603711',
    950: '#000000',
  },
}

SCSS

$custom: #603711;
$custom-light: #926e52;
$custom-dark: #000000;

JSON

{
  "hex": "#603711",
  "rgb": {
    "r": 96,
    "g": 55,
    "b": 17
  },
  "hsl": {
    "h": 28.861,
    "s": 69.912,
    "l": 22.157
  },
  "oklch": {
    "l": 0.3802,
    "c": 0.07721,
    "h": 59.3
  },
  "luminance": 0.0526
}

Semantic roles & 50–950 ramp

primary

#603711

secondary

#346899

accent

#97ED3B

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0E0702

muted

#7E7A78

Preview Lab

Preview with #603711

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

Preview Lab → · Contrast checker → · Palette generator →