#F5F35F#F5F35F

#F5F35F is a very light, vivid yellow. Relative luminance 0.843; OKLCH L 93.9% C 0.166 H 108.5°. Best body text is #000000 at 17.87:1 contrast (WCAG AA passes).

Color values

HEX	#F5F35F
RGB	rgb(245, 243, 95)
HSL	hsl(59, 88%, 67%)
HSV	hsv(59, 61%, 96%)
CMYK	cmyk(0%, 0.8%, 61.2%, 3.9%)
CIE-LAB	lab(93.60, -17.09, 69.30)
CIE-LCH	lch(93.60, 71.37, 103.85°)
OKLab	oklab(93.89% -0.0527 0.1577)
OKLCH	oklch(93.89% 0.166 108.5)
XYZ	xyz(71.7746, 84.3420, 23.3230)
Luminance	0.8434 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5F35F #5F61F5

analogous

#F5A85F #F5F35F #ACF55F

triadic

#F5F35F #5FF5F3 #F35FF5

tetradic

#F5F35F #5FF5A8 #5F61F5 #F55FAC

square

#F5F35F #5FF5A8 #5F61F5 #F55FAC

split-complementary

#F5F35F #5FACF5 #A85FF5

monochromatic

#CDCA0D #F1EF25 #F5F35F #F9F799 #FCFCD2

Accessibility & contrast

On white

1.18

#F5F35F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.87

#F5F35F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5F35F

17.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5F35F	#FFFFFF	#000000	##000000
##F5F35F	1.00	1.18	17.87	17.87
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.87	21.00	1.00	1.00
##000000	17.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA4D

Deuteranopia (green-blind)

#FFEF68

Tritanopia (blue-blind)

#FFE4D4

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #f5f35f;
/* rgb */ color: rgb(245, 243, 95);
/* oklch */ color: oklch(93.9% 0.166 108.5);

Tailwind

colors: {
  custom: {
    50: '#fcf693',
    500: '#f5f35f',
    950: '#000000',
  },
}

SCSS

$custom: #f5f35f;
$custom-light: #fcf693;
$custom-dark: #000000;

JSON

{
  "hex": "#f5f35f",
  "rgb": {
    "r": 245,
    "g": 243,
    "b": 95
  },
  "hsl": {
    "h": 59.2,
    "s": 88.235,
    "l": 66.667
  },
  "oklch": {
    "l": 0.93892,
    "c": 0.16625,
    "h": 108.5
  },
  "luminance": 0.8434
}

Semantic roles & 50–950 ramp

primary

#F5F35F

secondary

#2F31C9

accent

#04E501

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F5F35F

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

Preview Lab → · Contrast checker → · Palette generator →