#F5EF7A#F5EF7A

#F5EF7A is a very light, vivid yellow. Relative luminance 0.826; OKLCH L 93.4% C 0.139 H 106.2°. Best body text is #000000 at 17.51:1 contrast (WCAG AA passes).

Color values

HEX	#F5EF7A
RGB	rgb(245, 239, 122)
HSL	hsl(57, 86%, 72%)
HSV	hsv(57, 50%, 96%)
CMYK	cmyk(0%, 2.4%, 50.2%, 3.9%)
CIE-LAB	lab(92.82, -13.17, 56.69)
CIE-LCH	lch(92.82, 58.20, 103.08°)
OKLab	oklab(93.35% -0.0387 0.1337)
OKLCH	oklch(93.35% 0.139 106.2)
XYZ	xyz(72.0374, 82.5527, 30.5481)
Luminance	0.8255 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5EF7A #7A80F5

analogous

#F5B27A #F5EF7A #BEF57A

triadic

#F5EF7A #7AF5EF #EF7AF5

tetradic

#F5EF7A #7AF5B2 #7A80F5 #F57ABE

square

#F5EF7A #7AF5B2 #7A80F5 #F57ABE

split-complementary

#F5EF7A #7ABEF5 #B27AF5

monochromatic

#E3D911 #F1E841 #F5EF7A #F9F6B3 #FDFCE3

Accessibility & contrast

On white

1.20

#F5EF7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.51

#F5EF7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5EF7A

17.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5EF7A	#FFFFFF	#000000	##000000
##F5EF7A	1.00	1.20	17.51	17.51
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.51	21.00	1.00	1.00
##000000	17.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE76F

Deuteranopia (green-blind)

#FFED80

Tritanopia (blue-blind)

#FFE2D4

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f5ef7a;
/* rgb */ color: rgb(245, 239, 122);
/* oklch */ color: oklch(93.4% 0.139 106.2);

Tailwind

colors: {
  custom: {
    50: '#fbf4a3',
    500: '#f5ef7a',
    950: '#000000',
  },
}

SCSS

$custom: #f5ef7a;
$custom-light: #fbf4a3;
$custom-dark: #000000;

JSON

{
  "hex": "#f5ef7a",
  "rgb": {
    "r": 245,
    "g": 239,
    "b": 122
  },
  "hsl": {
    "h": 57.073,
    "s": 86.014,
    "l": 71.961
  },
  "oklch": {
    "l": 0.93352,
    "c": 0.13924,
    "h": 106.2
  },
  "luminance": 0.82551
}

Semantic roles & 50–950 ramp

primary

#F5EF7A

secondary

#434AD0

accent

#0EE303

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18170F

muted

#868580

Preview Lab

Preview with #F5EF7A

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

Preview Lab → · Contrast checker → · Palette generator →