#CA7539#CA7539

#CA7539 is a light, vivid orange. Relative luminance 0.256; OKLCH L 64.5% C 0.130 H 53.2°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#CA7539
RGB	rgb(202, 117, 57)
HSL	hsl(25, 58%, 51%)
HSV	hsv(25, 72%, 79%)
CMYK	cmyk(0%, 42.1%, 71.8%, 20.8%)
CIE-LAB	lab(57.63, 28.48, 46.27)
CIE-LCH	lch(57.63, 54.33, 58.39°)
OKLab	oklab(64.54% 0.0778 0.104)
OKLCH	oklch(64.54% 0.13 53.2)
XYZ	xyz(31.4596, 25.5779, 7.1504)
Luminance	0.2557 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA7539 #398ECA

analogous

#CA3945 #CA7539 #CABE39

triadic

#CA7539 #39CA75 #7539CA

tetradic

#CA7539 #45CA39 #398ECA #BE39CA

square

#CA7539 #45CA39 #398ECA #BE39CA

split-complementary

#CA7539 #39CABE #3945CA

monochromatic

#6C3D1D #9C592A #CA7539 #D79769 #E4B89A

Accessibility & contrast

On white

3.43

#CA7539 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#CA7539 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA7539

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA7539	#FFFFFF	#000000	##000000
##CA7539	1.00	3.43	6.11	6.11
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7F32

Deuteranopia (green-blind)

#A29239

Tritanopia (blue-blind)

#DD6368

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ca7539;
/* rgb */ color: rgb(202, 117, 57);
/* oklch */ color: oklch(64.5% 0.130 53.2);

Tailwind

colors: {
  custom: {
    50: '#e09d72',
    500: '#ca7539',
    950: '#000000',
  },
}

SCSS

$custom: #ca7539;
$custom-light: #e09d72;
$custom-dark: #000000;

JSON

{
  "hex": "#ca7539",
  "rgb": {
    "r": 202,
    "g": 117,
    "b": 57
  },
  "hsl": {
    "h": 24.828,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.64535,
    "c": 0.12989,
    "h": 53.2
  },
  "luminance": 0.25575
}

Semantic roles & 50–950 ramp

primary

#CA7539

secondary

#8FB5D0

accent

#A1E147

background

#FEF9F7

surface

#FDF2ED

border

#D5CCC8

text

#160E08

muted

#847E7B

Preview Lab

Preview with #CA7539

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

Preview Lab → · Contrast checker → · Palette generator →