#F5F35E#F5F35E

#F5F35E is a very light, vivid yellow. Relative luminance 0.843; OKLCH L 93.9% C 0.167 H 108.5°. Best body text is #000000 at 17.86:1 contrast (WCAG AA passes).

Color values

HEX	#F5F35E
RGB	rgb(245, 243, 94)
HSL	hsl(59, 88%, 66%)
HSV	hsv(59, 62%, 96%)
CMYK	cmyk(0%, 0.8%, 61.6%, 3.9%)
CIE-LAB	lab(93.59, -17.15, 69.69)
CIE-LCH	lch(93.59, 71.77, 103.83°)
OKLab	oklab(93.88% -0.053 0.1584)
OKLCH	oklch(93.88% 0.167 108.5)
XYZ	xyz(71.7295, 84.3239, 23.0852)
Luminance	0.8432 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5F35E #5E60F5

analogous

#F5A85E #F5F35E #ACF55E

triadic

#F5F35E #5EF5F3 #F35EF5

tetradic

#F5F35E #5EF5A8 #5E60F5 #F55EAC

square

#F5F35E #5EF5A8 #5E60F5 #F55EAC

split-complementary

#F5F35E #5EACF5 #A85EF5

monochromatic

#CCC90D #F1EF24 #F5F35E #F9F798 #FCFCD1

Accessibility & contrast

On white

1.18

#F5F35E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.86

#F5F35E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5F35E

17.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5F35E	#FFFFFF	#000000	##000000
##F5F35E	1.00	1.18	17.86	17.86
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.86	21.00	1.00	1.00
##000000	17.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA4B

Deuteranopia (green-blind)

#FFEF67

Tritanopia (blue-blind)

#FFE4D4

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #f5f35e;
/* rgb */ color: rgb(245, 243, 94);
/* oklch */ color: oklch(93.9% 0.167 108.5);

Tailwind

colors: {
  custom: {
    50: '#fcf692',
    500: '#f5f35e',
    950: '#000000',
  },
}

SCSS

$custom: #f5f35e;
$custom-light: #fcf692;
$custom-dark: #000000;

JSON

{
  "hex": "#f5f35e",
  "rgb": {
    "r": 245,
    "g": 243,
    "b": 94
  },
  "hsl": {
    "h": 59.205,
    "s": 88.304,
    "l": 66.471
  },
  "oklch": {
    "l": 0.93883,
    "c": 0.167,
    "h": 108.5
  },
  "luminance": 0.84322
}

Semantic roles & 50–950 ramp

primary

#F5F35E

secondary

#2F31C8

accent

#04E501

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F5F35E

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

Preview Lab → · Contrast checker → · Palette generator →