#ECB580#ECB580

#ECB580 is a light, moderate orange. Relative luminance 0.524; OKLCH L 81.1% C 0.094 H 64.8°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#ECB580
RGB	rgb(236, 181, 128)
HSL	hsl(29, 74%, 71%)
HSV	hsv(29, 46%, 93%)
CMYK	cmyk(0%, 23.3%, 45.8%, 7.5%)
CIE-LAB	lab(77.54, 13.48, 34.64)
CIE-LCH	lch(77.54, 37.18, 68.73°)
OKLab	oklab(81.15% 0.04 0.085)
OKLCH	oklch(81.15% 0.094 64.8)
XYZ	xyz(55.0145, 52.4425, 27.6426)
Luminance	0.5244 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECB580 #80B7EC

analogous

#EC8081 #ECB580 #ECEB80

triadic

#ECB580 #80ECB5 #B580EC

tetradic

#ECB580 #81EC80 #80B7EC #EB80EC

square

#ECB580 #81EC80 #80B7EC #EB80EC

split-complementary

#ECB580 #80ECEB #8081EC

monochromatic

#D2771F #E4964B #ECB580 #F4D4B5 #FBEFE4

Accessibility & contrast

On white

1.83

#ECB580 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#ECB580 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECB580

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECB580	#FFFFFF	#000000	##000000
##ECB580	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B87C

Deuteranopia (green-blind)

#D4C581

Tritanopia (blue-blind)

#FDA9A8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #ecb580;
/* rgb */ color: rgb(236, 181, 128);
/* oklch */ color: oklch(81.1% 0.094 64.8);

Tailwind

colors: {
  custom: {
    50: '#f4cba5',
    500: '#ecb580',
    950: '#000000',
  },
}

SCSS

$custom: #ecb580;
$custom-light: #f4cba5;
$custom-dark: #000000;

JSON

{
  "hex": "#ecb580",
  "rgb": {
    "r": 236,
    "g": 181,
    "b": 128
  },
  "hsl": {
    "h": 29.444,
    "s": 73.973,
    "l": 71.373
  },
  "oklch": {
    "l": 0.81145,
    "c": 0.09392,
    "h": 64.8
  },
  "luminance": 0.52439
}

Semantic roles & 50–950 ramp

primary

#ECB580

secondary

#4B89C6

accent

#75D60F

background

#FFFDFC

surface

#FFF9F6

border

#D7D2D0

text

#17130F

muted

#858280

Preview Lab

Preview with #ECB580

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

Preview Lab → · Contrast checker → · Palette generator →