#F7E66B#F7E66B

#F7E66B is a very light, vivid yellow. Relative luminance 0.774; OKLCH L 91.5% C 0.144 H 101.5°. Best body text is #000000 at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#F7E66B
RGB	rgb(247, 230, 107)
HSL	hsl(53, 90%, 69%)
HSV	hsv(53, 57%, 97%)
CMYK	cmyk(0%, 6.9%, 56.7%, 3.1%)
CIE-LAB	lab(90.52, -9.09, 60.86)
CIE-LCH	lch(90.52, 61.53, 98.50°)
OKLab	oklab(91.52% -0.0288 0.1412)
OKLCH	oklch(91.52% 0.144 101.5)
XYZ	xyz(69.3109, 77.4320, 25.2020)
Luminance	0.7743 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7E66B #6B7CF7

analogous

#F7A06B #F7E66B #C2F76B

triadic

#F7E66B #6BF7E6 #E66BF7

tetradic

#F7E66B #6BF7A0 #6B7CF7 #F76BC2

square

#F7E66B #6BF7A0 #6B7CF7 #F76BC2

split-complementary

#F7E66B #6BC2F7 #A06BF7

monochromatic

#DCC20C #F4DC31 #F7E66B #FAF0A5 #FDFADF

Accessibility & contrast

On white

1.27

#F7E66B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.49

#F7E66B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7E66B

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7E66B	#FFFFFF	#000000	##000000
##F7E66B	1.00	1.27	16.49	16.49
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.49	21.00	1.00	1.00
##000000	16.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E05E

Deuteranopia (green-blind)

#FEE771

Tritanopia (blue-blind)

#FFD8CB

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #f7e66b;
/* rgb */ color: rgb(247, 230, 107);
/* oklch */ color: oklch(91.5% 0.144 101.5);

Tailwind

colors: {
  custom: {
    50: '#fded99',
    500: '#f7e66b',
    950: '#000000',
  },
}

SCSS

$custom: #f7e66b;
$custom-light: #fded99;
$custom-dark: #000000;

JSON

{
  "hex": "#f7e66b",
  "rgb": {
    "r": 247,
    "g": 230,
    "b": 107
  },
  "hsl": {
    "h": 52.714,
    "s": 89.744,
    "l": 69.412
  },
  "oklch": {
    "l": 0.91515,
    "c": 0.14409,
    "h": 101.5
  },
  "luminance": 0.77429
}

Semantic roles & 50–950 ramp

primary

#F7E66B

secondary

#3548D1

accent

#1CE600

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F7E66B

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

Preview Lab → · Contrast checker → · Palette generator →