#ECB566#ECB566

#ECB566 is a light, moderate orange. Relative luminance 0.518; OKLCH L 80.7% C 0.116 H 74.8°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#ECB566
RGB	rgb(236, 181, 102)
HSL	hsl(35, 78%, 66%)
HSV	hsv(35, 57%, 93%)
CMYK	cmyk(0%, 23.3%, 56.8%, 7.5%)
CIE-LAB	lab(77.19, 11.21, 47.44)
CIE-LCH	lch(77.19, 48.75, 76.71°)
OKLab	oklab(80.75% 0.0303 0.1118)
OKLCH	oklch(80.75% 0.116 74.8)
XYZ	xyz(53.5170, 51.8435, 19.7558)
Luminance	0.5184 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECB566 #669DEC

analogous

#EC7266 #ECB566 #E0EC66

triadic

#ECB566 #66ECB5 #B566EC

tetradic

#ECB566 #66EC72 #669DEC #EC66E0

square

#ECB566 #66EC72 #669DEC #EC66E0

split-complementary

#ECB566 #66E0EC #7266EC

monochromatic

#C07B18 #E59B30 #ECB566 #F3CF9C #FAEAD3

Accessibility & contrast

On white

1.85

#ECB566 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#ECB566 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECB566

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECB566	#FFFFFF	#000000	##000000
##ECB566	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B75F

Deuteranopia (green-blind)

#D6C468

Tritanopia (blue-blind)

#FEA7A3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #ecb566;
/* rgb */ color: rgb(236, 181, 102);
/* oklch */ color: oklch(80.7% 0.116 74.8);

Tailwind

colors: {
  custom: {
    50: '#f5cb93',
    500: '#ecb566',
    950: '#000000',
  },
}

SCSS

$custom: #ecb566;
$custom-light: #f5cb93;
$custom-dark: #000000;

JSON

{
  "hex": "#ecb566",
  "rgb": {
    "r": 236,
    "g": 181,
    "b": 102
  },
  "hsl": {
    "h": 35.373,
    "s": 77.907,
    "l": 66.275
  },
  "oklch": {
    "l": 0.80749,
    "c": 0.11587,
    "h": 74.8
  },
  "luminance": 0.5184
}

Semantic roles & 50–950 ramp

primary

#ECB566

secondary

#386FBE

accent

#60DA0B

background

#FFFDFC

surface

#FFF9F4

border

#D7D2CE

text

#18130D

muted

#86827F

Preview Lab

Preview with #ECB566

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

Preview Lab → · Contrast checker → · Palette generator →