#FFE564#FFE564

#FFE564 is a very light, vivid yellow. Relative luminance 0.782; OKLCH L 91.9% C 0.149 H 97.9°. Best body text is #000000 at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#FFE564
RGB	rgb(255, 229, 100)
HSL	hsl(50, 100%, 70%)
HSV	hsv(50, 61%, 100%)
CMYK	cmyk(0%, 10.2%, 60.8%, 0%)
CIE-LAB	lab(90.88, -5.83, 64.51)
CIE-LCH	lch(90.88, 64.77, 95.16°)
OKLab	oklab(91.94% -0.0207 0.148)
OKLCH	oklch(91.94% 0.149 97.9)
XYZ	xyz(71.5625, 78.2219, 23.3830)
Luminance	0.7822 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFE564 #647EFF

analogous

#FF9764 #FFE564 #CCFF64

triadic

#FFE564 #64FFE5 #E564FF

tetradic

#FFE564 #64FF97 #647EFF #FF64CC

square

#FFE564 #64FF97 #647EFF #FF64CC

split-complementary

#FFE564 #64CCFF #9764FF

monochromatic

#E9C200 #FFDB27 #FFE564 #FFEFA1 #FFFADE

Accessibility & contrast

On white

1.26

#FFE564 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.64

#FFE564 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFE564

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFE564	#FFFFFF	#000000	##000000
##FFE564	1.00	1.26	16.64	16.64
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.64	21.00	1.00	1.00
##000000	16.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E056

Deuteranopia (green-blind)

#FFE96A

Tritanopia (blue-blind)

#FFD6C9

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #ffe564;
/* rgb */ color: rgb(255, 229, 100);
/* oklch */ color: oklch(91.9% 0.149 97.9);

Tailwind

colors: {
  custom: {
    50: '#ffec95',
    500: '#ffe564',
    950: '#000000',
  },
}

SCSS

$custom: #ffe564;
$custom-light: #ffec95;
$custom-dark: #000000;

JSON

{
  "hex": "#ffe564",
  "rgb": {
    "r": 255,
    "g": 229,
    "b": 100
  },
  "hsl": {
    "h": 49.935,
    "s": 100,
    "l": 69.608
  },
  "oklch": {
    "l": 0.91943,
    "c": 0.14939,
    "h": 97.9
  },
  "luminance": 0.78219
}

Semantic roles & 50–950 ramp

primary

#FFE564

secondary

#2D4ADA

accent

#26E600

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#19160E

muted

#87847F

Preview Lab

Preview with #FFE564

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

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