#F5EF69#F5EF69

#F5EF69 is a very light, vivid yellow. Relative luminance 0.822; OKLCH L 93.2% C 0.154 H 106.7°. Best body text is #000000 at 17.43:1 contrast (WCAG AA passes).

Color values

HEX	#F5EF69
RGB	rgb(245, 239, 105)
HSL	hsl(57, 88%, 69%)
HSV	hsv(57, 57%, 96%)
CMYK	cmyk(0%, 2.4%, 57.1%, 3.9%)
CIE-LAB	lab(92.65, -14.48, 64.08)
CIE-LCH	lch(92.65, 65.70, 102.73°)
OKLab	oklab(93.16% -0.0442 0.1479)
OKLCH	oklch(93.16% 0.154 106.7)
XYZ	xyz(71.0747, 82.1676, 25.4778)
Luminance	0.8216 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5EF69 #696FF5

analogous

#F5A969 #F5EF69 #B5F569

triadic

#F5EF69 #69F5EF #EF69F5

tetradic

#F5EF69 #69F5A9 #696FF5 #F569B5

square

#F5EF69 #69F5A9 #696FF5 #F569B5

split-complementary

#F5EF69 #69B5F5 #A969F5

monochromatic

#D5CD0E #F1E930 #F5EF69 #F9F5A2 #FDFBDC

Accessibility & contrast

On white

1.20

#F5EF69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.43

#F5EF69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5EF69

17.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5EF69	#FFFFFF	#000000	##000000
##F5EF69	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)

#FFE75B

Deuteranopia (green-blind)

#FFED70

Tritanopia (blue-blind)

#FFE1D2

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f5ef69;
/* rgb */ color: rgb(245, 239, 105);
/* oklch */ color: oklch(93.2% 0.154 106.7);

Tailwind

colors: {
  custom: {
    50: '#fbf498',
    500: '#f5ef69',
    950: '#000000',
  },
}

SCSS

$custom: #f5ef69;
$custom-light: #fbf498;
$custom-dark: #000000;

JSON

{
  "hex": "#f5ef69",
  "rgb": {
    "r": 245,
    "g": 239,
    "b": 105
  },
  "hsl": {
    "h": 57.429,
    "s": 87.5,
    "l": 68.627
  },
  "oklch": {
    "l": 0.93162,
    "c": 0.15437,
    "h": 106.7
  },
  "luminance": 0.82165
}

Semantic roles & 50–950 ramp

primary

#F5EF69

secondary

#343BCE

accent

#0BE401

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F5EF69

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

Preview Lab → · Contrast checker → · Palette generator →