#CB7540#CB7540

#CB7540 is a light, vivid orange. Relative luminance 0.258; OKLCH L 64.7% C 0.128 H 50.5°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#CB7540
RGB	rgb(203, 117, 64)
HSL	hsl(23, 57%, 52%)
HSV	hsv(23, 68%, 80%)
CMYK	cmyk(0%, 42.4%, 68.5%, 20.4%)
CIE-LAB	lab(57.84, 29.26, 43.03)
CIE-LCH	lch(57.84, 52.04, 55.78°)
OKLab	oklab(64.74% 0.0812 0.0983)
OKLCH	oklch(64.74% 0.128 50.5)
XYZ	xyz(31.9179, 25.7926, 8.1471)
Luminance	0.2579 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB7540 #4096CB

analogous

#CB4050 #CB7540 #CBBB40

triadic

#CB7540 #40CB75 #7540CB

tetradic

#CB7540 #50CB40 #4096CB #BB40CB

square

#CB7540 #50CB40 #4096CB #BB40CB

split-complementary

#CB7540 #40CBBB #4050CB

monochromatic

#723E1F #A2592C #CB7540 #D89870 #E5BBA0

Accessibility & contrast

On white

3.41

#CB7540 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#CB7540 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB7540

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB7540	#FFFFFF	#000000	##000000
##CB7540	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7F3B

Deuteranopia (green-blind)

#A2923F

Tritanopia (blue-blind)

#DE6469

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #cb7540;
/* rgb */ color: rgb(203, 117, 64);
/* oklch */ color: oklch(64.7% 0.128 50.5);

Tailwind

colors: {
  custom: {
    50: '#e09d77',
    500: '#cb7540',
    950: '#000000',
  },
}

SCSS

$custom: #cb7540;
$custom-light: #e09d77;
$custom-dark: #000000;

JSON

{
  "hex": "#cb7540",
  "rgb": {
    "r": 203,
    "g": 117,
    "b": 64
  },
  "hsl": {
    "h": 22.878,
    "s": 57.202,
    "l": 52.353
  },
  "oklch": {
    "l": 0.64744,
    "c": 0.12751,
    "h": 50.5
  },
  "luminance": 0.25789
}

Semantic roles & 50–950 ramp

primary

#CB7540

secondary

#95BBD2

accent

#A6E047

background

#FEF9F7

surface

#FDF2ED

border

#D5CCC8

text

#160E09

muted

#847E7B

Preview Lab

Preview with #CB7540

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

Preview Lab → · Contrast checker → · Palette generator →