#ECD367#ECD367

#ECD367 is a very light, vivid yellow. Relative luminance 0.654; OKLCH L 86.7% C 0.131 H 96.5°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#ECD367
RGB	rgb(236, 211, 103)
HSL	hsl(49, 78%, 66%)
HSV	hsv(49, 56%, 93%)
CMYK	cmyk(0%, 10.6%, 56.4%, 7.5%)
CIE-LAB	lab(84.69, -4.29, 55.76)
CIE-LCH	lch(84.69, 55.92, 94.40°)
OKLab	oklab(86.66% -0.0148 0.13)
OKLCH	oklch(86.66% 0.131 96.5)
XYZ	xyz(60.3368, 65.4033, 22.2753)
Luminance	0.6540 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECD367 #6780EC

analogous

#EC9167 #ECD367 #C3EC67

triadic

#ECD367 #67ECD3 #D367EC

tetradic

#ECD367 #67EC91 #6780EC #EC67C3

square

#ECD367 #67EC91 #6780EC #EC67C3

split-complementary

#ECD367 #67C3EC #9167EC

monochromatic

#C1A118 #E5C331 #ECD367 #F3E39D #FAF2D4

Accessibility & contrast

On white

1.49

#ECD367 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.08

#ECD367 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECD367

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECD367	#FFFFFF	#000000	##000000
##ECD367	1.00	1.49	14.08	14.08
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.08	21.00	1.00	1.00
##000000	14.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CF5C

Deuteranopia (green-blind)

#ECD76C

Tritanopia (blue-blind)

#FDC5BB

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #ecd367;
/* rgb */ color: rgb(236, 211, 103);
/* oklch */ color: oklch(86.7% 0.131 96.5);

Tailwind

colors: {
  custom: {
    50: '#f5e095',
    500: '#ecd367',
    950: '#000000',
  },
}

SCSS

$custom: #ecd367;
$custom-light: #f5e095;
$custom-dark: #000000;

JSON

{
  "hex": "#ecd367",
  "rgb": {
    "r": 236,
    "g": 211,
    "b": 103
  },
  "hsl": {
    "h": 48.722,
    "s": 77.778,
    "l": 66.471
  },
  "oklch": {
    "l": 0.86659,
    "c": 0.13084,
    "h": 96.5
  },
  "luminance": 0.65401
}

Semantic roles & 50–950 ramp

primary

#ECD367

secondary

#3852BF

accent

#32DA0B

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17150D

muted

#85847F

Preview Lab

Preview with #ECD367

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

Preview Lab → · Contrast checker → · Palette generator →