#C57628#C57628

#C57628 is a light, vivid orange. Relative luminance 0.250; OKLCH L 63.9% C 0.133 H 60.3°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#C57628
RGB	rgb(197, 118, 40)
HSL	hsl(30, 66%, 46%)
HSV	hsv(30, 80%, 77%)
CMYK	cmyk(0%, 40.1%, 79.7%, 22.7%)
CIE-LAB	lab(57.06, 25.10, 53.15)
CIE-LCH	lch(57.06, 58.78, 64.72°)
OKLab	oklab(63.91% 0.0656 0.1152)
OKLCH	oklch(63.91% 0.133 60.3)
XYZ	xyz(29.8900, 24.9835, 5.2553)
Luminance	0.2498 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C57628 #2877C5

analogous

#C52828 #C57628 #C5C528

triadic

#C57628 #28C576 #7628C5

tetradic

#C57628 #28C528 #2877C5 #C528C5

square

#C57628 #28C528 #2877C5 #C528C5

split-complementary

#C57628 #28C5C5 #2828C5

monochromatic

#5F3913 #92581E #C57628 #DB954F #E6B382

Accessibility & contrast

On white

3.50

#C57628 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#C57628 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C57628

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C57628	#FFFFFF	#000000	##000000
##C57628	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E1C

Deuteranopia (green-blind)

#A19029

Tritanopia (blue-blind)

#D86467

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #c57628;
/* rgb */ color: rgb(197, 118, 40);
/* oklch */ color: oklch(63.9% 0.133 60.3);

Tailwind

colors: {
  custom: {
    50: '#dd9e68',
    500: '#c57628',
    950: '#000000',
  },
}

SCSS

$custom: #c57628;
$custom-light: #dd9e68;
$custom-dark: #000000;

JSON

{
  "hex": "#c57628",
  "rgb": {
    "r": 197,
    "g": 118,
    "b": 40
  },
  "hsl": {
    "h": 29.809,
    "s": 66.245,
    "l": 46.471
  },
  "oklch": {
    "l": 0.63908,
    "c": 0.13255,
    "h": 60.3
  },
  "luminance": 0.2498
}

Semantic roles & 50–950 ramp

primary

#C57628

secondary

#7AA5CE

accent

#94E93F

background

#FEF9F6

surface

#FDF2EB

border

#D5CCC6

text

#160E06

muted

#847E7A

Preview Lab

Preview with #C57628

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

Preview Lab → · Contrast checker → · Palette generator →