#F3F07E#F3F07E

#F3F07E is a very light, vivid yellow. Relative luminance 0.829; OKLCH L 93.4% C 0.137 H 107.4°. Best body text is #000000 at 17.58:1 contrast (WCAG AA passes).

Color values

HEX	#F3F07E
RGB	rgb(243, 240, 126)
HSL	hsl(58, 83%, 72%)
HSV	hsv(58, 48%, 95%)
CMYK	cmyk(0%, 1.2%, 48.1%, 4.7%)
CIE-LAB	lab(92.96, -14.11, 54.97)
CIE-LCH	lch(92.96, 56.75, 104.39°)
OKLab	oklab(93.44% -0.0409 0.1304)
OKLCH	oklch(93.44% 0.137 107.4)
XYZ	xyz(71.8898, 82.8831, 31.9457)
Luminance	0.8288 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F07E #7E81F3

analogous

#F3B67E #F3F07E #BBF37E

triadic

#F3F07E #7EF3F0 #F07EF3

tetradic

#F3F07E #7EF3B6 #7E81F3 #F37EBB

square

#F3F07E #7EF3B6 #7E81F3 #F37EBB

split-complementary

#F3F07E #7EBBF3 #B67EF3

monochromatic

#E2DC15 #EEE946 #F3F07E #F8F7B6 #FCFCE3

Accessibility & contrast

On white

1.19

#F3F07E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.58

#F3F07E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F07E

17.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F07E	#FFFFFF	#000000	##000000
##F3F07E	1.00	1.19	17.58	17.58
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.58	21.00	1.00	1.00
##000000	17.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE874

Deuteranopia (green-blind)

#FFED84

Tritanopia (blue-blind)

#FFE3D6

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #f3f07e;
/* rgb */ color: rgb(243, 240, 126);
/* oklch */ color: oklch(93.4% 0.137 107.4);

Tailwind

colors: {
  custom: {
    50: '#f9f4a6',
    500: '#f3f07e',
    950: '#000000',
  },
}

SCSS

$custom: #f3f07e;
$custom-light: #f9f4a6;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f07e",
  "rgb": {
    "r": 243,
    "g": 240,
    "b": 126
  },
  "hsl": {
    "h": 58.462,
    "s": 82.979,
    "l": 72.353
  },
  "oklch": {
    "l": 0.93443,
    "c": 0.13663,
    "h": 107.4
  },
  "luminance": 0.82881
}

Semantic roles & 50–950 ramp

primary

#F3F07E

secondary

#474ACE

accent

#0CDF06

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18170F

muted

#868580

Preview Lab

Preview with #F3F07E

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

Preview Lab → · Contrast checker → · Palette generator →