#ECA355#ECA355

#ECA355 is a light, vivid orange. Relative luminance 0.447; OKLCH L 77.2% C 0.128 H 65.6°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#ECA355
RGB	rgb(236, 163, 85)
HSL	hsl(31, 80%, 63%)
HSV	hsv(31, 64%, 93%)
CMYK	cmyk(0%, 30.9%, 64%, 7.5%)
CIE-LAB	lab(72.69, 19.56, 50.49)
CIE-LCH	lch(72.69, 54.15, 68.83°)
OKLab	oklab(77.18% 0.0527 0.1165)
OKLCH	oklch(77.18% 0.128 65.6)
XYZ	xyz(49.3322, 44.6873, 14.6199)
Luminance	0.4468 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECA355 #559EEC

analogous

#EC5755 #ECA355 #EAEC55

triadic

#ECA355 #55ECA3 #A355EC

tetradic

#ECA355 #55EC57 #559EEC #EC55EA

square

#ECA355 #55EC57 #559EEC #EC55EA

split-complementary

#ECA355 #55EAEC #5755EC

monochromatic

#B36614 #E6851E #ECA355 #F2C18C #F8DFC3

Accessibility & contrast

On white

2.11

#ECA355 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#ECA355 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECA355

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECA355	#FFFFFF	#000000	##000000
##ECA355	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA84D

Deuteranopia (green-blind)

#CCB956

Tritanopia (blue-blind)

#FF9291

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #eca355;
/* rgb */ color: rgb(236, 163, 85);
/* oklch */ color: oklch(77.2% 0.128 65.6);

Tailwind

colors: {
  custom: {
    50: '#f7be87',
    500: '#eca355',
    950: '#000000',
  },
}

SCSS

$custom: #eca355;
$custom-light: #f7be87;
$custom-dark: #000000;

JSON

{
  "hex": "#eca355",
  "rgb": {
    "r": 236,
    "g": 163,
    "b": 85
  },
  "hsl": {
    "h": 30.993,
    "s": 79.894,
    "l": 62.941
  },
  "oklch": {
    "l": 0.77175,
    "c": 0.12782,
    "h": 65.6
  },
  "luminance": 0.44683
}

Semantic roles & 50–950 ramp

primary

#ECA355

secondary

#B3CDEA

accent

#6FDC09

background

#FFFBF8

surface

#FFF6F0

border

#D7D0CB

text

#18120B

muted

#86817C

Preview Lab

Preview with #ECA355

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

Preview Lab → · Contrast checker → · Palette generator →