#F3F761#F3F761

#F3F761 is a very light, vivid yellow. Relative luminance 0.864; OKLCH L 94.6% C 0.169 H 110.7°. Best body text is #000000 at 18.29:1 contrast (WCAG AA passes).

Color values

HEX	#F3F761
RGB	rgb(243, 247, 97)
HSL	hsl(62, 90%, 67%)
HSV	hsv(62, 61%, 97%)
CMYK	cmyk(1.6%, 0%, 60.7%, 3.1%)
CIE-LAB	lab(94.50, -19.70, 69.41)
CIE-LCH	lch(94.50, 72.15, 105.84°)
OKLab	oklab(94.58% -0.0597 0.1582)
OKLCH	oklch(94.58% 0.169 110.7)
XYZ	xyz(72.3827, 86.4411, 24.1788)
Luminance	0.8644 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F761 #6561F7

analogous

#F7B061 #F3F761 #A8F761

triadic

#F3F761 #61F3F7 #F761F3

tetradic

#F3F761 #61F7B0 #6561F7 #F761A8

square

#F3F761 #61F7B0 #6561F7 #F761A8

split-complementary

#F3F761 #61A8F7 #B061F7

monochromatic

#CED30B #EFF427 #F3F761 #F7FA9B #FCFDD6

Accessibility & contrast

On white

1.15

#F3F761 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.29

#F3F761 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F761

18.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F761	#FFFFFF	#000000	##000000
##F3F761	1.00	1.15	18.29	18.29
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.29	21.00	1.00	1.00
##000000	18.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED4F

Deuteranopia (green-blind)

#FFF16A

Tritanopia (blue-blind)

#FFE9D8

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f3f761;
/* rgb */ color: rgb(243, 247, 97);
/* oklch */ color: oklch(94.6% 0.169 110.7);

Tailwind

colors: {
  custom: {
    50: '#faf994',
    500: '#f3f761',
    950: '#000000',
  },
}

SCSS

$custom: #f3f761;
$custom-light: #faf994;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f761",
  "rgb": {
    "r": 243,
    "g": 247,
    "b": 97
  },
  "hsl": {
    "h": 61.6,
    "s": 90.361,
    "l": 67.451
  },
  "oklch": {
    "l": 0.94579,
    "c": 0.16913,
    "h": 110.7
  },
  "luminance": 0.86439
}

Semantic roles & 50–950 ramp

primary

#F3F761

secondary

#332ECE

accent

#00E606

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F3F761

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

Preview Lab → · Contrast checker → · Palette generator →