#503B15#503B15

#503B15 is a dark, moderate orange. Relative luminance 0.049; OKLCH L 36.7% C 0.061 H 79.6°. Best body text is #FFFFFF at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#503B15
RGB	rgb(80, 59, 21)
HSL	hsl(39, 58%, 20%)
HSV	hsv(39, 74%, 31%)
CMYK	cmyk(0%, 26.2%, 73.7%, 68.6%)
CIE-LAB	lab(26.41, 4.63, 26.39)
CIE-LCH	lch(26.41, 26.80, 80.05°)
OKLab	oklab(36.73% 0.0111 0.0599)
OKLCH	oklch(36.73% 0.061 79.6)
XYZ	xyz(5.0079, 4.8879, 1.3890)
Luminance	0.0489 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503B15 #152A50

analogous

#501D15 #503B15 #485015

triadic

#503B15 #15503B #3B1550

tetradic

#503B15 #15501D #152A50 #501548

square

#503B15 #15501D #152A50 #501548

split-complementary

#503B15 #154850 #1D1550

monochromatic

#181206 #201708 #503B15 #805F22 #B1832E

Accessibility & contrast

On white

10.62

#503B15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#503B15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503B15

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503B15	#FFFFFF	#000000	##FFFFFF
##503B15	1.00	10.62	1.98	10.62
#FFFFFF	10.62	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B11

Deuteranopia (green-blind)

#484116

Tritanopia (blue-blind)

#573533

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #503b15;
/* rgb */ color: rgb(80, 59, 21);
/* oklch */ color: oklch(36.7% 0.061 79.6);

Tailwind

colors: {
  custom: {
    50: '#847054',
    500: '#503b15',
    950: '#000000',
  },
}

SCSS

$custom: #503b15;
$custom-light: #847054;
$custom-dark: #000000;

JSON

{
  "hex": "#503b15",
  "rgb": {
    "r": 80,
    "g": 59,
    "b": 21
  },
  "hsl": {
    "h": 38.644,
    "s": 58.416,
    "l": 19.804
  },
  "oklch": {
    "l": 0.36734,
    "c": 0.06093,
    "h": 79.6
  },
  "luminance": 0.04888
}

Semantic roles & 50–950 ramp

primary

#503B15

secondary

#395588

accent

#7EE246

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0703

muted

#7C7A78

Preview Lab

Preview with #503B15

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

Preview Lab → · Contrast checker → · Palette generator →