#ECD471#ECD471

#ECD471 is a very light, vivid yellow. Relative luminance 0.661; OKLCH L 87.0% C 0.122 H 96.0°. Best body text is #000000 at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#ECD471
RGB	rgb(236, 212, 113)
HSL	hsl(48, 76%, 68%)
HSV	hsv(48, 52%, 93%)
CMYK	cmyk(0%, 10.2%, 52.1%, 7.5%)
CIE-LAB	lab(85.05, -4.01, 51.50)
CIE-LCH	lch(85.05, 51.66, 94.46°)
OKLab	oklab(86.98% -0.0128 0.1218)
OKLCH	oklch(86.98% 0.122 96)
XYZ	xyz(61.1183, 66.1146, 25.1616)
Luminance	0.6611 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECD471 #7189EC

analogous

#EC9671 #ECD471 #C6EC71

triadic

#ECD471 #71ECD4 #D471EC

tetradic

#ECD471 #71EC96 #7189EC #EC71C6

square

#ECD471 #71EC96 #7189EC #EC71C6

split-complementary

#ECD471 #71C6EC #9671EC

monochromatic

#C8A61B #E5C43B #ECD471 #F3E4A7 #FAF5DD

Accessibility & contrast

On white

1.48

#ECD471 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.22

#ECD471 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECD471

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECD471	#FFFFFF	#000000	##000000
##ECD471	1.00	1.48	14.22	14.22
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.22	21.00	1.00	1.00
##000000	14.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D068

Deuteranopia (green-blind)

#ECD875

Tritanopia (blue-blind)

#FCC7BD

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #ecd471;
/* rgb */ color: rgb(236, 212, 113);
/* oklch */ color: oklch(87.0% 0.122 96.0);

Tailwind

colors: {
  custom: {
    50: '#f4e19c',
    500: '#ecd471',
    950: '#000000',
  },
}

SCSS

$custom: #ecd471;
$custom-light: #f4e19c;
$custom-dark: #000000;

JSON

{
  "hex": "#ecd471",
  "rgb": {
    "r": 236,
    "g": 212,
    "b": 113
  },
  "hsl": {
    "h": 48.293,
    "s": 76.398,
    "l": 68.431
  },
  "oklch": {
    "l": 0.86982,
    "c": 0.12243,
    "h": 96
  },
  "luminance": 0.66112
}

Semantic roles & 50–950 ramp

primary

#ECD471

secondary

#3D57C4

accent

#35D90D

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17150E

muted

#85847F

Preview Lab

Preview with #ECD471

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

Preview Lab → · Contrast checker → · Palette generator →