#F7EF71#F7EF71

#F7EF71 is a very light, vivid yellow. Relative luminance 0.827; OKLCH L 93.4% C 0.147 H 105.6°. Best body text is #000000 at 17.54:1 contrast (WCAG AA passes).

Color values

HEX	#F7EF71
RGB	rgb(247, 239, 113)
HSL	hsl(56, 89%, 71%)
HSV	hsv(56, 54%, 97%)
CMYK	cmyk(0%, 3.2%, 54.3%, 3.1%)
CIE-LAB	lab(92.88, -13.10, 60.88)
CIE-LCH	lch(92.88, 62.28, 102.14°)
OKLab	oklab(93.41% -0.0396 0.1419)
OKLCH	oklch(93.41% 0.147 105.6)
XYZ	xyz(72.2071, 82.7017, 27.7790)
Luminance	0.8270 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7EF71 #7179F7

analogous

#F7AC71 #F7EF71 #BCF771

triadic

#F7EF71 #71F7EF #EF71F7

tetradic

#F7EF71 #71F7AC #7179F7 #F771BC

square

#F7EF71 #71F7AC #7179F7 #F771BC

split-complementary

#F7EF71 #71BCF7 #AC71F7

monochromatic

#E1D40D #F4E837 #F7EF71 #FAF6AB #FDFCE2

Accessibility & contrast

On white

1.20

#F7EF71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.54

#F7EF71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7EF71

17.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7EF71	#FFFFFF	#000000	##000000
##F7EF71	1.00	1.20	17.54	17.54
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.54	21.00	1.00	1.00
##000000	17.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE764

Deuteranopia (green-blind)

#FFED77

Tritanopia (blue-blind)

#FFE1D3

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #f7ef71;
/* rgb */ color: rgb(247, 239, 113);
/* oklch */ color: oklch(93.4% 0.147 105.6);

Tailwind

colors: {
  custom: {
    50: '#fcf49d',
    500: '#f7ef71',
    950: '#000000',
  },
}

SCSS

$custom: #f7ef71;
$custom-light: #fcf49d;
$custom-dark: #000000;

JSON

{
  "hex": "#f7ef71",
  "rgb": {
    "r": 247,
    "g": 239,
    "b": 113
  },
  "hsl": {
    "h": 56.418,
    "s": 89.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.93412,
    "c": 0.14732,
    "h": 105.6
  },
  "luminance": 0.82699
}

Semantic roles & 50–950 ramp

primary

#F7EF71

secondary

#3A44D2

accent

#0EE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F7EF71

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

Preview Lab → · Contrast checker → · Palette generator →