#ECAA55#ECAA55

#ECAA55 is a light, vivid orange. Relative luminance 0.472; OKLCH L 78.5% C 0.128 H 70.9°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#ECAA55
RGB	rgb(236, 170, 85)
HSL	hsl(34, 80%, 63%)
HSV	hsv(34, 64%, 93%)
CMYK	cmyk(0%, 28%, 64%, 7.5%)
CIE-LAB	lab(74.34, 15.85, 52.37)
CIE-LCH	lch(74.34, 54.71, 73.17°)
OKLab	oklab(78.47% 0.0417 0.1205)
OKLCH	oklch(78.47% 0.128 70.9)
XYZ	xyz(50.6097, 47.2422, 15.0457)
Luminance	0.4724 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECAA55 #5597EC

analogous

#EC5E55 #ECAA55 #E2EC55

triadic

#ECAA55 #55ECAA #AA55EC

tetradic

#ECAA55 #55EC5E #5597EC #EC55E2

square

#ECAA55 #55EC5E #5597EC #EC55E2

split-complementary

#ECAA55 #55E2EC #5E55EC

monochromatic

#B36D14 #E68E1E #ECAA55 #F2C68C #F8E1C3

Accessibility & contrast

On white

2.01

#ECAA55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#ECAA55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECAA55

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECAA55	#FFFFFF	#000000	##000000
##ECAA55	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AE4C

Deuteranopia (green-blind)

#D0BD57

Tritanopia (blue-blind)

#FF9A97

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #ecaa55;
/* rgb */ color: rgb(236, 170, 85);
/* oklch */ color: oklch(78.5% 0.128 70.9);

Tailwind

colors: {
  custom: {
    50: '#f6c388',
    500: '#ecaa55',
    950: '#000000',
  },
}

SCSS

$custom: #ecaa55;
$custom-light: #f6c388;
$custom-dark: #000000;

JSON

{
  "hex": "#ecaa55",
  "rgb": {
    "r": 236,
    "g": 170,
    "b": 85
  },
  "hsl": {
    "h": 33.775,
    "s": 79.894,
    "l": 62.941
  },
  "oklch": {
    "l": 0.78467,
    "c": 0.1275,
    "h": 70.9
  },
  "luminance": 0.47238
}

Semantic roles & 50–950 ramp

primary

#ECAA55

secondary

#B3CBEA

accent

#65DC09

background

#FFFBF8

surface

#FFF7F0

border

#D7D0CB

text

#18120B

muted

#86817C

Preview Lab

Preview with #ECAA55

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

Preview Lab → · Contrast checker → · Palette generator →