#F7E166#F7E166

#F7E166 is a very light, vivid yellow. Relative luminance 0.746; OKLCH L 90.5% C 0.144 H 99.3°. Best body text is #000000 at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#F7E166
RGB	rgb(247, 225, 102)
HSL	hsl(51, 90%, 68%)
HSV	hsv(51, 59%, 97%)
CMYK	cmyk(0%, 8.9%, 58.7%, 3.1%)
CIE-LAB	lab(89.20, -6.95, 61.58)
CIE-LCH	lch(89.20, 61.97, 96.44°)
OKLab	oklab(90.45% -0.0232 0.1422)
OKLCH	oklch(90.45% 0.144 99.3)
XYZ	xyz(67.6839, 74.5867, 23.3993)
Luminance	0.7458 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7E166 #667CF7

analogous

#F79866 #F7E166 #C4F766

triadic

#F7E166 #66F7E1 #E166F7

tetradic

#F7E166 #66F798 #667CF7 #F766C4

square

#F7E166 #66F798 #667CF7 #F766C4

split-complementary

#F7E166 #66C4F7 #9866F7

monochromatic

#D7B80B #F4D62C #F7E166 #FAECA0 #FDF8DA

Accessibility & contrast

On white

1.32

#F7E166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.92

#F7E166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7E166

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7E166	#FFFFFF	#000000	##000000
##F7E166	1.00	1.32	15.92	15.92
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.92	21.00	1.00	1.00
##000000	15.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DB59

Deuteranopia (green-blind)

#FAE46C

Tritanopia (blue-blind)

#FFD2C6

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #f7e166;
/* rgb */ color: rgb(247, 225, 102);
/* oklch */ color: oklch(90.5% 0.144 99.3);

Tailwind

colors: {
  custom: {
    50: '#fdea96',
    500: '#f7e166',
    950: '#000000',
  },
}

SCSS

$custom: #f7e166;
$custom-light: #fdea96;
$custom-dark: #000000;

JSON

{
  "hex": "#f7e166",
  "rgb": {
    "r": 247,
    "g": 225,
    "b": 102
  },
  "hsl": {
    "h": 50.897,
    "s": 90.062,
    "l": 68.431
  },
  "oklch": {
    "l": 0.90452,
    "c": 0.14402,
    "h": 99.3
  },
  "luminance": 0.74584
}

Semantic roles & 50–950 ramp

primary

#F7E166

secondary

#3149D0

accent

#23E600

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F7E166

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

Preview Lab → · Contrast checker → · Palette generator →