#F5F75C#F5F75C

#F5F75C is a very light, vivid yellow. Relative luminance 0.867; OKLCH L 94.7% C 0.172 H 110.0°. Best body text is #000000 at 18.34:1 contrast (WCAG AA passes).

Color values

HEX	#F5F75C
RGB	rgb(245, 247, 92)
HSL	hsl(61, 91%, 66%)
HSV	hsv(61, 63%, 97%)
CMYK	cmyk(0.8%, 0%, 62.8%, 3.1%)
CIE-LAB	lab(94.61, -19.20, 71.57)
CIE-LCH	lch(94.61, 74.10, 105.02°)
OKLab	oklab(94.7% -0.059 0.1621)
OKLCH	oklch(94.7% 0.172 110)
XYZ	xyz(72.8510, 86.7087, 23.0220)
Luminance	0.8671 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5F75C #5E5CF7

analogous

#F7AC5C #F5F75C #A8F75C

triadic

#F5F75C #5CF5F7 #F75CF5

tetradic

#F5F75C #5CF7AC #5E5CF7 #F75CA8

square

#F5F75C #5CF7AC #5E5CF7 #F75CA8

split-complementary

#F5F75C #5CA8F7 #AC5CF7

monochromatic

#CCCE0A #F1F422 #F5F75C #F9FA96 #FCFDD1

Accessibility & contrast

On white

1.14

#F5F75C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.34

#F5F75C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5F75C

18.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5F75C	#FFFFFF	#000000	##000000
##F5F75C	1.00	1.14	18.34	18.34
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.34	21.00	1.00	1.00
##000000	18.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED48

Deuteranopia (green-blind)

#FFF266

Tritanopia (blue-blind)

#FFE8D7

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f5f75c;
/* rgb */ color: rgb(245, 247, 92);
/* oklch */ color: oklch(94.7% 0.172 110.0);

Tailwind

colors: {
  custom: {
    50: '#fcf991',
    500: '#f5f75c',
    950: '#000000',
  },
}

SCSS

$custom: #f5f75c;
$custom-light: #fcf991;
$custom-dark: #000000;

JSON

{
  "hex": "#f5f75c",
  "rgb": {
    "r": 245,
    "g": 247,
    "b": 92
  },
  "hsl": {
    "h": 60.774,
    "s": 90.643,
    "l": 66.471
  },
  "oklch": {
    "l": 0.94695,
    "c": 0.17244,
    "h": 110
  },
  "luminance": 0.86707
}

Semantic roles & 50–950 ramp

primary

#F5F75C

secondary

#2F2DCA

accent

#00E603

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F5F75C

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

Preview Lab → · Contrast checker → · Palette generator →