#F5DA78#F5DA78

#F5DA78 is a very light, vivid yellow. Relative luminance 0.709; OKLCH L 89.1% C 0.122 H 94.3°. Best body text is #000000 at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#F5DA78
RGB	rgb(245, 218, 120)
HSL	hsl(47, 86%, 72%)
HSV	hsv(47, 51%, 96%)
CMYK	cmyk(0%, 11%, 51%, 3.9%)
CIE-LAB	lab(87.44, -2.84, 51.21)
CIE-LCH	lch(87.44, 51.29, 93.18°)
OKLab	oklab(89.08% -0.0092 0.1216)
OKLCH	oklch(89.08% 0.122 94.3)
XYZ	xyz(66.1201, 70.9142, 27.9706)
Luminance	0.7091 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5DA78 #7893F5

analogous

#F59C78 #F5DA78 #D2F578

triadic

#F5DA78 #78F5DA #DA78F5

tetradic

#F5DA78 #78F59C #7893F5 #F578D2

square

#F5DA78 #78F59C #7893F5 #F578D2

split-complementary

#F5DA78 #78D2F5 #9C78F5

monochromatic

#E2B511 #F1CA3F #F5DA78 #F9EAB1 #FDF7E3

Accessibility & contrast

On white

1.38

#F5DA78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.18

#F5DA78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5DA78

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5DA78	#FFFFFF	#000000	##000000
##F5DA78	1.00	1.38	15.18	15.18
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.18	21.00	1.00	1.00
##000000	15.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD66F

Deuteranopia (green-blind)

#F3DF7C

Tritanopia (blue-blind)

#FFCDC3

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #f5da78;
/* rgb */ color: rgb(245, 218, 120);
/* oklch */ color: oklch(89.1% 0.122 94.3);

Tailwind

colors: {
  custom: {
    50: '#fbe5a1',
    500: '#f5da78',
    950: '#000000',
  },
}

SCSS

$custom: #f5da78;
$custom-light: #fbe5a1;
$custom-dark: #000000;

JSON

{
  "hex": "#f5da78",
  "rgb": {
    "r": 245,
    "g": 218,
    "b": 120
  },
  "hsl": {
    "h": 47.04,
    "s": 86.207,
    "l": 71.569
  },
  "oklch": {
    "l": 0.89083,
    "c": 0.12194,
    "h": 94.3
  },
  "luminance": 0.70911
}

Semantic roles & 50–950 ramp

primary

#F5DA78

secondary

#4160D0

accent

#33E303

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18150F

muted

#868480

Preview Lab

Preview with #F5DA78

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

Preview Lab → · Contrast checker → · Palette generator →