#603E17#603E17

#603E17 is a dark, moderate orange. Relative luminance 0.060; OKLCH L 39.5% C 0.071 H 66.5°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#603E17
RGB	rgb(96, 62, 23)
HSL	hsl(32, 61%, 23%)
HSV	hsv(32, 76%, 38%)
CMYK	cmyk(0%, 35.4%, 76%, 62.4%)
CIE-LAB	lab(29.40, 10.88, 29.14)
CIE-LCH	lch(29.40, 31.10, 69.53°)
OKLab	oklab(39.54% 0.0284 0.0655)
OKLCH	oklch(39.54% 0.071 66.5)
XYZ	xyz(6.7016, 5.9945, 1.6146)
Luminance	0.0599 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603E17 #173960

analogous

#601917 #603E17 #5D6017

triadic

#603E17 #17603E #3E1760

tetradic

#603E17 #176019 #173960 #60175D

square

#603E17 #176019 #173960 #60175D

split-complementary

#603E17 #175D60 #191760

monochromatic

#191006 #2F1E0B #603E17 #915E23 #C37E2F

Accessibility & contrast

On white

9.55

#603E17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#603E17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603E17

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603E17	#FFFFFF	#000000	##FFFFFF
##603E17	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494112

Deuteranopia (green-blind)

#514818

Tritanopia (blue-blind)

#693636

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #603e17;
/* rgb */ color: rgb(96, 62, 23);
/* oklch */ color: oklch(39.5% 0.071 66.5);

Tailwind

colors: {
  custom: {
    50: '#917356',
    500: '#603e17',
    950: '#000000',
  },
}

SCSS

$custom: #603e17;
$custom-light: #917356;
$custom-dark: #000000;

JSON

{
  "hex": "#603e17",
  "rgb": {
    "r": 96,
    "g": 62,
    "b": 23
  },
  "hsl": {
    "h": 32.055,
    "s": 61.345,
    "l": 23.333
  },
  "oklch": {
    "l": 0.39537,
    "c": 0.07138,
    "h": 66.5
  },
  "luminance": 0.05994
}

Semantic roles & 50–950 ramp

primary

#603E17

secondary

#3C6697

accent

#8EE443

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0D0803

muted

#7E7B78

Preview Lab

Preview with #603E17

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

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