#FFFF75#FFFF75

#FFFF75 is a very light, vivid yellow. Relative luminance 0.941; OKLCH L 97.4% C 0.159 H 109.0°. Best body text is #000000 at 19.81:1 contrast (WCAG AA passes).

Color values

HEX	#FFFF75
RGB	rgb(255, 255, 117)
HSL	hsl(60, 100%, 73%)
HSV	hsv(60, 54%, 100%)
CMYK	cmyk(0%, 0%, 54.1%, 0%)
CIE-LAB	lab(97.66, -17.40, 64.74)
CIE-LCH	lch(97.66, 67.03, 105.05°)
OKLab	oklab(97.38% -0.0519 0.1505)
OKLCH	oklch(97.38% 0.159 109)
XYZ	xyz(80.2130, 94.0664, 30.7574)
Luminance	0.9406 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFF75 #7575FF

analogous

#FFBA75 #FFFF75 #BAFF75

triadic

#FFFF75 #75FFFF #FF75FF

tetradic

#FFFF75 #75FFBA #7575FF #FF75BA

square

#FFFF75 #75FFBA #7575FF #FF75BA

split-complementary

#FFFF75 #75BAFF #BA75FF

monochromatic

#FAFA00 #FFFF38 #FFFF75 #FFFFB2 #FFFFE0

Accessibility & contrast

On white

1.06

#FFFF75 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.81

#FFFF75 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFF75

19.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFF75	#FFFFFF	#000000	##000000
##FFFF75	1.00	1.06	19.81	19.81
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.81	21.00	1.00	1.00
##000000	19.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF667

Deuteranopia (green-blind)

#FFFB7D

Tritanopia (blue-blind)

#FFF1E1

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #ffff75;
/* rgb */ color: rgb(255, 255, 117);
/* oklch */ color: oklch(97.4% 0.159 109.0);

Tailwind

colors: {
  custom: {
    50: '#ffffa1',
    500: '#ffff75',
    950: '#000000',
  },
}

SCSS

$custom: #ffff75;
$custom-light: #ffffa1;
$custom-dark: #000000;

JSON

{
  "hex": "#ffff75",
  "rgb": {
    "r": 255,
    "g": 255,
    "b": 117
  },
  "hsl": {
    "h": 60,
    "s": 100,
    "l": 72.941
  },
  "oklch": {
    "l": 0.97379,
    "c": 0.15916,
    "h": 109
  },
  "luminance": 0.94064
}

Semantic roles & 50–950 ramp

primary

#FFFF75

secondary

#3C3CDD

accent

#00E600

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FFFF75

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

Preview Lab → · Contrast checker → · Palette generator →