#FFF655#FFF655

#FFF655 is a very light, vivid yellow. Relative luminance 0.878; OKLCH L 95.2% C 0.175 H 106.1°. Best body text is #000000 at 18.57:1 contrast (WCAG AA passes).

Color values

HEX	#FFF655
RGB	rgb(255, 246, 85)
HSL	hsl(57, 100%, 67%)
HSV	hsv(57, 67%, 100%)
CMYK	cmyk(0%, 3.5%, 66.7%, 0%)
CIE-LAB	lab(95.09, -15.08, 74.98)
CIE-LCH	lch(95.09, 76.48, 101.37°)
OKLab	oklab(95.25% -0.0486 0.1679)
OKLCH	oklch(95.25% 0.175 106.1)
XYZ	xyz(75.8383, 87.8301, 21.5506)
Luminance	0.8783 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFF655 #555EFF

analogous

#FFA155 #FFF655 #B3FF55

triadic

#FFF655 #55FFF6 #F655FF

tetradic

#FFF655 #55FFA1 #555EFF #FF55B3

square

#FFF655 #55FFA1 #555EFF #FF55B3

split-complementary

#FFF655 #55B3FF #A155FF

monochromatic

#DACE00 #FFF318 #FFF655 #FFF992 #FFFCCF

Accessibility & contrast

On white

1.13

#FFF655 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.57

#FFF655 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFF655

18.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFF655	#FFFFFF	#000000	##000000
##FFF655	1.00	1.13	18.57	18.57
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.57	21.00	1.00	1.00
##000000	18.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED3D

Deuteranopia (green-blind)

#FFF460

Tritanopia (blue-blind)

#FFE6D6

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #fff655;
/* rgb */ color: rgb(255, 246, 85);
/* oklch */ color: oklch(95.2% 0.175 106.1);

Tailwind

colors: {
  custom: {
    50: '#fff88d',
    500: '#fff655',
    950: '#000000',
  },
}

SCSS

$custom: #fff655;
$custom-light: #fff88d;
$custom-dark: #000000;

JSON

{
  "hex": "#fff655",
  "rgb": {
    "r": 255,
    "g": 246,
    "b": 85
  },
  "hsl": {
    "h": 56.824,
    "s": 100,
    "l": 66.667
  },
  "oklch": {
    "l": 0.95248,
    "c": 0.17481,
    "h": 106.1
  },
  "luminance": 0.87827
}

Semantic roles & 50–950 ramp

primary

#FFF655

secondary

#252ED3

accent

#0CE600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#19170D

muted

#87857F

Preview Lab

Preview with #FFF655

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

Preview Lab → · Contrast checker → · Palette generator →