#FFF665#FFF665

#FFF665 is a very light, vivid yellow. Relative luminance 0.881; OKLCH L 95.4% C 0.163 H 105.7°. Best body text is #000000 at 18.62:1 contrast (WCAG AA passes).

Color values

HEX	#FFF665
RGB	rgb(255, 246, 101)
HSL	hsl(56, 100%, 70%)
HSV	hsv(56, 60%, 100%)
CMYK	cmyk(0%, 3.5%, 60.4%, 0%)
CIE-LAB	lab(95.21, -14.15, 68.81)
CIE-LCH	lch(95.21, 70.25, 101.62°)
OKLab	oklab(95.38% -0.0443 0.1572)
OKLCH	oklch(95.38% 0.163 105.7)
XYZ	xyz(76.5474, 88.1137, 25.2848)
Luminance	0.8811 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFF665 #656EFF

analogous

#FFA965 #FFF665 #BBFF65

triadic

#FFF665 #65FFF6 #F665FF

tetradic

#FFF665 #65FFA9 #656EFF #FF65BB

square

#FFF665 #65FFA9 #656EFF #FF65BB

split-complementary

#FFF665 #65BBFF #A965FF

monochromatic

#EADC00 #FFF228 #FFF665 #FFFAA2 #FFFDDF

Accessibility & contrast

On white

1.13

#FFF665 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.62

#FFF665 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFF665

18.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFF665	#FFFFFF	#000000	##000000
##FFF665	1.00	1.13	18.62	18.62
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.62	21.00	1.00	1.00
##000000	18.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE54

Deuteranopia (green-blind)

#FFF46D

Tritanopia (blue-blind)

#FFE7D7

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #fff665;
/* rgb */ color: rgb(255, 246, 101);
/* oklch */ color: oklch(95.4% 0.163 105.7);

Tailwind

colors: {
  custom: {
    50: '#fff896',
    500: '#fff665',
    950: '#000000',
  },
}

SCSS

$custom: #fff665;
$custom-light: #fff896;
$custom-dark: #000000;

JSON

{
  "hex": "#fff665",
  "rgb": {
    "r": 255,
    "g": 246,
    "b": 101
  },
  "hsl": {
    "h": 56.494,
    "s": 100,
    "l": 69.804
  },
  "oklch": {
    "l": 0.95382,
    "c": 0.16334,
    "h": 105.7
  },
  "luminance": 0.88111
}

Semantic roles & 50–950 ramp

primary

#FFF665

secondary

#2E38DA

accent

#0DE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#19170E

muted

#87857F

Preview Lab

Preview with #FFF665

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

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