#ECB366#ECB366

#ECB366 is a light, moderate orange. Relative luminance 0.510; OKLCH L 80.4% C 0.116 H 73.2°. Best body text is #000000 at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#ECB366
RGB	rgb(236, 179, 102)
HSL	hsl(34, 78%, 66%)
HSV	hsv(34, 57%, 93%)
CMYK	cmyk(0%, 24.2%, 56.8%, 7.5%)
CIE-LAB	lab(76.70, 12.26, 46.86)
CIE-LCH	lch(76.70, 48.44, 75.33°)
OKLab	oklab(80.37% 0.0334 0.1106)
OKLCH	oklch(80.37% 0.116 73.2)
XYZ	xyz(53.1133, 51.0360, 19.6213)
Luminance	0.5103 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECB366 #669FEC

analogous

#EC7066 #ECB366 #E2EC66

triadic

#ECB366 #66ECB3 #B366EC

tetradic

#ECB366 #66EC70 #669FEC #EC66E2

square

#ECB366 #66EC70 #669FEC #EC66E2

split-complementary

#ECB366 #66E2EC #7066EC

monochromatic

#C07818 #E59830 #ECB366 #F3CE9C #FAE9D3

Accessibility & contrast

On white

1.87

#ECB366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.21

#ECB366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECB366

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECB366	#FFFFFF	#000000	##000000
##ECB366	1.00	1.87	11.21	11.21
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.21	21.00	1.00	1.00
##000000	11.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B55F

Deuteranopia (green-blind)

#D5C368

Tritanopia (blue-blind)

#FEA4A1

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #ecb366;
/* rgb */ color: rgb(236, 179, 102);
/* oklch */ color: oklch(80.4% 0.116 73.2);

Tailwind

colors: {
  custom: {
    50: '#f5c993',
    500: '#ecb366',
    950: '#000000',
  },
}

SCSS

$custom: #ecb366;
$custom-light: #f5c993;
$custom-dark: #000000;

JSON

{
  "hex": "#ecb366",
  "rgb": {
    "r": 236,
    "g": 179,
    "b": 102
  },
  "hsl": {
    "h": 34.478,
    "s": 77.907,
    "l": 66.275
  },
  "oklch": {
    "l": 0.80369,
    "c": 0.1155,
    "h": 73.2
  },
  "luminance": 0.51032
}

Semantic roles & 50–950 ramp

primary

#ECB366

secondary

#3871BE

accent

#63DA0B

background

#FFFDFC

surface

#FFF9F4

border

#D7D2CE

text

#18130D

muted

#86827F

Preview Lab

Preview with #ECB366

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

Preview Lab → · Contrast checker → · Palette generator →