#C57823#C57823

#C57823 is a light, vivid orange. Relative luminance 0.254; OKLCH L 64.2% C 0.134 H 62.8°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#C57823
RGB	rgb(197, 120, 35)
HSL	hsl(31, 70%, 45%)
HSV	hsv(31, 82%, 77%)
CMYK	cmyk(0%, 39.1%, 82.2%, 22.7%)
CIE-LAB	lab(57.49, 23.85, 55.49)
CIE-LCH	lch(57.49, 60.40, 66.74°)
OKLab	oklab(64.23% 0.0613 0.119)
OKLCH	oklch(64.23% 0.134 62.8)
XYZ	xyz(30.0484, 25.4277, 4.9154)
Luminance	0.2542 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C57823 #2370C5

analogous

#C52723 #C57823 #C1C523

triadic

#C57823 #23C578 #7823C5

tetradic

#C57823 #23C527 #2370C5 #C523C1

square

#C57823 #23C527 #2370C5 #C523C1

split-complementary

#C57823 #23C1C5 #2723C5

monochromatic

#5D3911 #91581A #C57823 #DE9647 #E8B47B

Accessibility & contrast

On white

3.45

#C57823 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#C57823 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C57823

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C57823	#FFFFFF	#000000	##000000
##C57823	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F13

Deuteranopia (green-blind)

#A29124

Tritanopia (blue-blind)

#D86668

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #c57823;
/* rgb */ color: rgb(197, 120, 35);
/* oklch */ color: oklch(64.2% 0.134 62.8);

Tailwind

colors: {
  custom: {
    50: '#dd9f66',
    500: '#c57823',
    950: '#000000',
  },
}

SCSS

$custom: #c57823;
$custom-light: #dd9f66;
$custom-dark: #000000;

JSON

{
  "hex": "#c57823",
  "rgb": {
    "r": 197,
    "g": 120,
    "b": 35
  },
  "hsl": {
    "h": 31.481,
    "s": 69.828,
    "l": 45.49
  },
  "oklch": {
    "l": 0.64231,
    "c": 0.13382,
    "h": 62.8
  },
  "luminance": 0.25425
}

Semantic roles & 50–950 ramp

primary

#C57823

secondary

#74A0CF

accent

#90ED3B

background

#FEF9F6

surface

#FDF2EB

border

#D5CCC6

text

#160E06

muted

#847E7A

Preview Lab

Preview with #C57823

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

Preview Lab → · Contrast checker → · Palette generator →