#CB683A#CB683A

#CB683A is a light, vivid orange. Relative luminance 0.229; OKLCH L 62.5% C 0.139 H 44.1°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#CB683A
RGB	rgb(203, 104, 58)
HSL	hsl(19, 58%, 51%)
HSV	hsv(19, 71%, 80%)
CMYK	cmyk(0%, 48.8%, 71.4%, 20.4%)
CIE-LAB	lab(54.98, 35.80, 42.92)
CIE-LCH	lch(54.98, 55.90, 50.17°)
OKLab	oklab(62.53% 0.1 0.097)
OKLCH	oklch(62.53% 0.139 44.1)
XYZ	xyz(30.3454, 22.9062, 6.8255)
Luminance	0.2290 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB683A #3A9DCB

analogous

#CB3A54 #CB683A #CBB03A

triadic

#CB683A #3ACB68 #683ACB

tetradic

#CB683A #54CB3A #3A9DCB #B03ACB

square

#CB683A #54CB3A #3A9DCB #B03ACB

split-complementary

#CB683A #3ACBB0 #3A54CB

monochromatic

#6E371D #9E4F2A #CB683A #D88D6A #E5B29B

Accessibility & contrast

On white

3.76

#CB683A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#CB683A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB683A

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB683A	#FFFFFF	#000000	##000000
##CB683A	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837635

Deuteranopia (green-blind)

#9B8C38

Tritanopia (blue-blind)

#DE545E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #cb683a;
/* rgb */ color: rgb(203, 104, 58);
/* oklch */ color: oklch(62.5% 0.139 44.1);

Tailwind

colors: {
  custom: {
    50: '#e19572',
    500: '#cb683a',
    950: '#000000',
  },
}

SCSS

$custom: #cb683a;
$custom-light: #e19572;
$custom-dark: #000000;

JSON

{
  "hex": "#cb683a",
  "rgb": {
    "r": 203,
    "g": 104,
    "b": 58
  },
  "hsl": {
    "h": 19.034,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.62526,
    "c": 0.13933,
    "h": 44.1
  },
  "luminance": 0.22903
}

Semantic roles & 50–950 ramp

primary

#CB683A

secondary

#90BCD0

accent

#B0E146

background

#FEF9F7

surface

#FDF2ED

border

#D5CCC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CB683A

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

Preview Lab → · Contrast checker → · Palette generator →