#FFF45E#FFF45E

#FFF45E is a very light, vivid yellow. Relative luminance 0.868; OKLCH L 94.9% C 0.167 H 105.1°. Best body text is #000000 at 18.35:1 contrast (WCAG AA passes).

Color values

HEX	#FFF45E
RGB	rgb(255, 244, 94)
HSL	hsl(56, 100%, 68%)
HSV	hsv(56, 63%, 100%)
CMYK	cmyk(0%, 4.3%, 63.1%, 0%)
CIE-LAB	lab(94.64, -13.61, 71.04)
CIE-LCH	lch(94.64, 72.34, 100.84°)
OKLab	oklab(94.91% -0.0435 0.161)
OKLCH	oklch(94.91% 0.167 105.1)
XYZ	xyz(75.6138, 86.7722, 23.3532)
Luminance	0.8677 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFF45E #5E69FF

analogous

#FFA35E #FFF45E #B9FF5E

triadic

#FFF45E #5EFFF4 #F45EFF

tetradic

#FFF45E #5EFFA3 #5E69FF #FF5EB9

square

#FFF45E #5EFFA3 #5E69FF #FF5EB9

split-complementary

#FFF45E #5EB9FF #A35EFF

monochromatic

#E3D300 #FFF021 #FFF45E #FFF89B #FFFCD8

Accessibility & contrast

On white

1.14

#FFF45E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.35

#FFF45E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFF45E

18.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFF45E	#FFFFFF	#000000	##000000
##FFF45E	1.00	1.14	18.35	18.35
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.35	21.00	1.00	1.00
##000000	18.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC4B

Deuteranopia (green-blind)

#FFF367

Tritanopia (blue-blind)

#FFE5D5

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fff45e;
/* rgb */ color: rgb(255, 244, 94);
/* oklch */ color: oklch(94.9% 0.167 105.1);

Tailwind

colors: {
  custom: {
    50: '#fff792',
    500: '#fff45e',
    950: '#000000',
  },
}

SCSS

$custom: #fff45e;
$custom-light: #fff792;
$custom-dark: #000000;

JSON

{
  "hex": "#fff45e",
  "rgb": {
    "r": 255,
    "g": 244,
    "b": 94
  },
  "hsl": {
    "h": 55.901,
    "s": 100,
    "l": 68.431
  },
  "oklch": {
    "l": 0.94912,
    "c": 0.16675,
    "h": 105.1
  },
  "luminance": 0.8677
}

Semantic roles & 50–950 ramp

primary

#FFF45E

secondary

#2834D9

accent

#10E600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#19170D

muted

#87857F

Preview Lab

Preview with #FFF45E

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

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