#FFF55E#FFF55E

#FFF55E is a very light, vivid yellow. Relative luminance 0.874; OKLCH L 95.1% C 0.168 H 105.5°. Best body text is #000000 at 18.47:1 contrast (WCAG AA passes).

Color values

HEX	#FFF55E
RGB	rgb(255, 245, 94)
HSL	hsl(56, 100%, 68%)
HSV	hsv(56, 63%, 100%)
CMYK	cmyk(0%, 3.9%, 63.1%, 0%)
CIE-LAB	lab(94.90, -14.10, 71.31)
CIE-LCH	lch(94.90, 72.69, 101.18°)
OKLab	oklab(95.12% -0.0449 0.1616)
OKLCH	oklch(95.12% 0.168 105.5)
XYZ	xyz(75.9155, 87.3756, 23.4538)
Luminance	0.8737 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFF55E #5E68FF

analogous

#FFA45E #FFF55E #B8FF5E

triadic

#FFF55E #5EFFF5 #F55EFF

tetradic

#FFF55E #5EFFA4 #5E68FF #FF5EB8

square

#FFF55E #5EFFA4 #5E68FF #FF5EB8

split-complementary

#FFF55E #5EB8FF #A45EFF

monochromatic

#E3D500 #FFF121 #FFF55E #FFF99B #FFFDD8

Accessibility & contrast

On white

1.14

#FFF55E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.47

#FFF55E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFF55E

18.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFF55E	#FFFFFF	#000000	##000000
##FFF55E	1.00	1.14	18.47	18.47
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.47	21.00	1.00	1.00
##000000	18.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED4B

Deuteranopia (green-blind)

#FFF367

Tritanopia (blue-blind)

#FFE6D6

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fff55e;
/* rgb */ color: rgb(255, 245, 94);
/* oklch */ color: oklch(95.1% 0.168 105.5);

Tailwind

colors: {
  custom: {
    50: '#fff892',
    500: '#fff55e',
    950: '#000000',
  },
}

SCSS

$custom: #fff55e;
$custom-light: #fff892;
$custom-dark: #000000;

JSON

{
  "hex": "#fff55e",
  "rgb": {
    "r": 255,
    "g": 245,
    "b": 94
  },
  "hsl": {
    "h": 56.273,
    "s": 100,
    "l": 68.431
  },
  "oklch": {
    "l": 0.95116,
    "c": 0.16767,
    "h": 105.5
  },
  "luminance": 0.87373
}

Semantic roles & 50–950 ramp

primary

#FFF55E

secondary

#2833D9

accent

#0EE600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#19170D

muted

#87857F

Preview Lab

Preview with #FFF55E

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

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