#F5F780#F5F780

#F5F780 is a very light, vivid yellow. Relative luminance 0.875; OKLCH L 95.1% C 0.142 H 109.7°. Best body text is #000000 at 18.50:1 contrast (WCAG AA passes).

Color values

HEX	#F5F780
RGB	rgb(245, 247, 128)
HSL	hsl(61, 88%, 74%)
HSV	hsv(61, 48%, 97%)
CMYK	cmyk(0.8%, 0%, 48.2%, 3.1%)
CIE-LAB	lab(94.95, -16.56, 56.45)
CIE-LCH	lch(94.95, 58.83, 106.35°)
OKLab	oklab(95.07% -0.0478 0.1337)
OKLCH	oklch(95.07% 0.142 109.7)
XYZ	xyz(74.8148, 87.4942, 33.3649)
Luminance	0.8749 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5F780 #8280F7

analogous

#F7BD80 #F5F780 #B9F780

triadic

#F5F780 #80F5F7 #F780F5

tetradic

#F5F780 #80F7BD #8280F7 #F780B9

square

#F5F780 #80F7BD #8280F7 #F780B9

split-complementary

#F5F780 #80B9F7 #BD80F7

monochromatic

#EAEE0F #F0F346 #F5F780 #FAFBBA #FDFDE2

Accessibility & contrast

On white

1.14

#F5F780 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.50

#F5F780 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5F780

18.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5F780	#FFFFFF	#000000	##000000
##F5F780	1.00	1.14	18.50	18.50
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.50	21.00	1.00	1.00
##000000	18.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE75

Deuteranopia (green-blind)

#FFF286

Tritanopia (blue-blind)

#FFEADC

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #f5f780;
/* rgb */ color: rgb(245, 247, 128);
/* oklch */ color: oklch(95.1% 0.142 109.7);

Tailwind

colors: {
  custom: {
    50: '#faf9a7',
    500: '#f5f780',
    950: '#000000',
  },
}

SCSS

$custom: #f5f780;
$custom-light: #faf9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#f5f780",
  "rgb": {
    "r": 245,
    "g": 247,
    "b": 128
  },
  "hsl": {
    "h": 61.008,
    "s": 88.148,
    "l": 73.529
  },
  "oklch": {
    "l": 0.95068,
    "c": 0.14204,
    "h": 109.7
  },
  "luminance": 0.87493
}

Semantic roles & 50–950 ramp

primary

#F5F780

secondary

#4A48D4

accent

#01E505

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #F5F780

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

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