#ECB581#ECB581

#ECB581 is a light, moderate orange. Relative luminance 0.525; OKLCH L 81.2% C 0.093 H 64.3°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#ECB581
RGB	rgb(236, 181, 129)
HSL	hsl(29, 74%, 72%)
HSV	hsv(29, 45%, 93%)
CMYK	cmyk(0%, 23.3%, 45.3%, 7.5%)
CIE-LAB	lab(77.56, 13.58, 34.14)
CIE-LCH	lch(77.56, 36.74, 68.31°)
OKLab	oklab(81.16% 0.0404 0.0839)
OKLCH	oklch(81.16% 0.093 64.3)
XYZ	xyz(55.0806, 52.4690, 27.9910)
Luminance	0.5247 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECB581 #81B8EC

analogous

#EC8183 #ECB581 #ECEB81

triadic

#ECB581 #81ECB5 #B581EC

tetradic

#ECB581 #83EC81 #81B8EC #EB81EC

square

#ECB581 #83EC81 #81B8EC #EB81EC

split-complementary

#ECB581 #81ECEB #8183EC

monochromatic

#D37720 #E4964C #ECB581 #F4D4B6 #FBEFE4

Accessibility & contrast

On white

1.83

#ECB581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#ECB581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECB581

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECB581	#FFFFFF	#000000	##000000
##ECB581	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)

#C7B87D

Deuteranopia (green-blind)

#D4C582

Tritanopia (blue-blind)

#FDA9A8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #ecb581;
/* rgb */ color: rgb(236, 181, 129);
/* oklch */ color: oklch(81.2% 0.093 64.3);

Tailwind

colors: {
  custom: {
    50: '#f4cba6',
    500: '#ecb581',
    950: '#000000',
  },
}

SCSS

$custom: #ecb581;
$custom-light: #f4cba6;
$custom-dark: #000000;

JSON

{
  "hex": "#ecb581",
  "rgb": {
    "r": 236,
    "g": 181,
    "b": 129
  },
  "hsl": {
    "h": 29.159,
    "s": 73.793,
    "l": 71.569
  },
  "oklch": {
    "l": 0.81162,
    "c": 0.09308,
    "h": 64.3
  },
  "luminance": 0.52466
}

Semantic roles & 50–950 ramp

primary

#ECB581

secondary

#4B8AC6

accent

#76D610

background

#FFFDFC

surface

#FFF9F6

border

#D7D2D0

text

#17130F

muted

#858280

Preview Lab

Preview with #ECB581

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

Preview Lab → · Contrast checker → · Palette generator →