#F4EF71#F4EF71

#F4EF71 is a very light, vivid yellow. Relative luminance 0.822; OKLCH L 93.2% C 0.148 H 106.9°. Best body text is #000000 at 17.43:1 contrast (WCAG AA passes).

Color values

HEX	#F4EF71
RGB	rgb(244, 239, 113)
HSL	hsl(58, 86%, 70%)
HSV	hsv(58, 54%, 96%)
CMYK	cmyk(0%, 2%, 53.7%, 4.3%)
CIE-LAB	lab(92.65, -14.29, 60.55)
CIE-LCH	lch(92.65, 62.21, 103.28°)
OKLab	oklab(93.17% -0.0428 0.1412)
OKLCH	oklch(93.17% 0.148 106.9)
XYZ	xyz(71.1574, 82.1604, 27.7298)
Luminance	0.8216 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4EF71 #7176F4

analogous

#F4AE71 #F4EF71 #B7F471

triadic

#F4EF71 #71F4EF #EF71F4

tetradic

#F4EF71 #71F4AE #7176F4 #F471B7

square

#F4EF71 #71F4AE #7176F4 #F471B7

split-complementary

#F4EF71 #71B7F4 #AE71F4

monochromatic

#DAD211 #F0E938 #F4EF71 #F8F5AA #FDFCE3

Accessibility & contrast

On white

1.20

#F4EF71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.43

#F4EF71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4EF71

17.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4EF71	#FFFFFF	#000000	##000000
##F4EF71	1.00	1.20	17.43	17.43
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.43	21.00	1.00	1.00
##000000	17.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE764

Deuteranopia (green-blind)

#FFEC78

Tritanopia (blue-blind)

#FFE2D3

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f4ef71;
/* rgb */ color: rgb(244, 239, 113);
/* oklch */ color: oklch(93.2% 0.148 106.9);

Tailwind

colors: {
  custom: {
    50: '#faf49d',
    500: '#f4ef71',
    950: '#000000',
  },
}

SCSS

$custom: #f4ef71;
$custom-light: #faf49d;
$custom-dark: #000000;

JSON

{
  "hex": "#f4ef71",
  "rgb": {
    "r": 244,
    "g": 239,
    "b": 113
  },
  "hsl": {
    "h": 57.71,
    "s": 85.621,
    "l": 70
  },
  "oklch": {
    "l": 0.93165,
    "c": 0.14758,
    "h": 106.9
  },
  "luminance": 0.82158
}

Semantic roles & 50–950 ramp

primary

#F4EF71

secondary

#3B41CE

accent

#0CE203

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F4EF71

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

Preview Lab → · Contrast checker → · Palette generator →