#FFEC71#FFEC71

#FFEC71 is a very light, vivid yellow. Relative luminance 0.824; OKLCH L 93.5% C 0.144 H 100.6°. Best body text is #000000 at 17.49:1 contrast (WCAG AA passes).

Color values

HEX	#FFEC71
RGB	rgb(255, 236, 113)
HSL	hsl(52, 100%, 72%)
HSV	hsv(52, 56%, 100%)
CMYK	cmyk(0%, 7.5%, 55.7%, 0%)
CIE-LAB	lab(92.77, -8.41, 60.93)
CIE-LCH	lch(92.77, 61.50, 97.86°)
OKLab	oklab(93.48% -0.0266 0.1419)
OKLCH	oklch(93.48% 0.144 100.6)
XYZ	xyz(74.2187, 82.4460, 27.6238)
Luminance	0.8244 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFEC71 #7184FF

analogous

#FFA571 #FFEC71 #CBFF71

triadic

#FFEC71 #71FFEC #EC71FF

tetradic

#FFEC71 #71FFA5 #7184FF #FF71CB

square

#FFEC71 #71FFA5 #7184FF #FF71CB

split-complementary

#FFEC71 #71CBFF #A571FF

monochromatic

#F6D500 #FFE434 #FFEC71 #FFF4AE #FFFBE0

Accessibility & contrast

On white

1.20

#FFEC71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.49

#FFEC71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFEC71

17.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFEC71	#FFFFFF	#000000	##000000
##FFEC71	1.00	1.20	17.49	17.49
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.49	21.00	1.00	1.00
##000000	17.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE665

Deuteranopia (green-blind)

#FFEE77

Tritanopia (blue-blind)

#FFDDD1

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #ffec71;
/* rgb */ color: rgb(255, 236, 113);
/* oklch */ color: oklch(93.5% 0.144 100.6);

Tailwind

colors: {
  custom: {
    50: '#fff19d',
    500: '#ffec71',
    950: '#000000',
  },
}

SCSS

$custom: #ffec71;
$custom-light: #fff19d;
$custom-dark: #000000;

JSON

{
  "hex": "#ffec71",
  "rgb": {
    "r": 255,
    "g": 236,
    "b": 113
  },
  "hsl": {
    "h": 51.972,
    "s": 100,
    "l": 72.157
  },
  "oklch": {
    "l": 0.9348,
    "c": 0.14433,
    "h": 100.6
  },
  "luminance": 0.82443
}

Semantic roles & 50–950 ramp

primary

#FFEC71

secondary

#384EDC

accent

#1FE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160F

muted

#868580

Preview Lab

Preview with #FFEC71

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

Preview Lab → · Contrast checker → · Palette generator →