#ECD360#ECD360

#ECD360 is a very light, vivid yellow. Relative luminance 0.653; OKLCH L 86.6% C 0.137 H 97.1°. Best body text is #000000 at 14.05:1 contrast (WCAG AA passes).

Color values

HEX	#ECD360
RGB	rgb(236, 211, 96)
HSL	hsl(49, 79%, 65%)
HSV	hsv(49, 59%, 93%)
CMYK	cmyk(0%, 10.6%, 59.3%, 7.5%)
CIE-LAB	lab(84.62, -4.80, 58.85)
CIE-LCH	lch(84.62, 59.05, 94.66°)
OKLab	oklab(86.58% -0.017 0.1358)
OKLCH	oklch(86.58% 0.137 97.1)
XYZ	xyz(60.0001, 65.2686, 20.5017)
Luminance	0.6527 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECD360 #6079EC

analogous

#EC8D60 #ECD360 #BFEC60

triadic

#ECD360 #60ECD3 #D360EC

tetradic

#ECD360 #60EC8D #6079EC #EC60BF

square

#ECD360 #60EC8D #6079EC #EC60BF

split-complementary

#ECD360 #60BFEC #8D60EC

monochromatic

#BB9E16 #E5C429 #ECD360 #F3E297 #F9F1CD

Accessibility & contrast

On white

1.49

#ECD360 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.05

#ECD360 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECD360

14.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECD360	#FFFFFF	#000000	##000000
##ECD360	1.00	1.49	14.05	14.05
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.05	21.00	1.00	1.00
##000000	14.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE54

Deuteranopia (green-blind)

#ECD765

Tritanopia (blue-blind)

#FDC5BA

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #ecd360;
/* rgb */ color: rgb(236, 211, 96);
/* oklch */ color: oklch(86.6% 0.137 97.1);

Tailwind

colors: {
  custom: {
    50: '#f5e091',
    500: '#ecd360',
    950: '#000000',
  },
}

SCSS

$custom: #ecd360;
$custom-light: #f5e091;
$custom-dark: #000000;

JSON

{
  "hex": "#ecd360",
  "rgb": {
    "r": 236,
    "g": 211,
    "b": 96
  },
  "hsl": {
    "h": 49.286,
    "s": 78.652,
    "l": 65.098
  },
  "oklch": {
    "l": 0.86582,
    "c": 0.13689,
    "h": 97.1
  },
  "luminance": 0.65266
}

Semantic roles & 50–950 ramp

primary

#ECD360

secondary

#364EBA

accent

#30DB0B

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#17150D

muted

#85847F

Preview Lab

Preview with #ECD360

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

Preview Lab → · Contrast checker → · Palette generator →