#F3F976#F3F976

#F3F976 is a very light, vivid yellow. Relative luminance 0.881; OKLCH L 95.2% C 0.154 H 111.4°. Best body text is #000000 at 18.62:1 contrast (WCAG AA passes).

Color values

HEX	#F3F976
RGB	rgb(243, 249, 118)
HSL	hsl(63, 92%, 72%)
HSV	hsv(63, 53%, 98%)
CMYK	cmyk(2.4%, 0%, 52.6%, 2.4%)
CIE-LAB	lab(95.21, -19.15, 61.25)
CIE-LCH	lch(95.21, 64.18, 107.36°)
OKLab	oklab(95.21% -0.0561 0.1433)
OKLCH	oklch(95.21% 0.154 111.4)
XYZ	xyz(74.1095, 88.1156, 30.2401)
Luminance	0.8811 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F976 #7C76F9

analogous

#F9BE76 #F3F976 #B2F976

triadic

#F3F976 #76F3F9 #F976F3

tetradic

#F3F976 #76F9BE #7C76F9 #F976B2

square

#F3F976 #76F9BE #7C76F9 #F976B2

split-complementary

#F3F976 #76B2F9 #BE76F9

monochromatic

#E0EA0A #EEF63B #F3F976 #F8FCB1 #FCFEE2

Accessibility & contrast

On white

1.13

#F3F976 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.62

#F3F976 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F976

18.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F976	#FFFFFF	#000000	##000000
##F3F976	1.00	1.13	18.62	18.62
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.62	21.00	1.00	1.00
##000000	18.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF69

Deuteranopia (green-blind)

#FFF37D

Tritanopia (blue-blind)

#FFECDC

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #f3f976;
/* rgb */ color: rgb(243, 249, 118);
/* oklch */ color: oklch(95.2% 0.154 111.4);

Tailwind

colors: {
  custom: {
    50: '#f9fba1',
    500: '#f3f976',
    950: '#000000',
  },
}

SCSS

$custom: #f3f976;
$custom-light: #f9fba1;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f976",
  "rgb": {
    "r": 243,
    "g": 249,
    "b": 118
  },
  "hsl": {
    "h": 62.748,
    "s": 91.608,
    "l": 71.961
  },
  "oklch": {
    "l": 0.95206,
    "c": 0.15387,
    "h": 111.4
  },
  "luminance": 0.88114
}

Semantic roles & 50–950 ramp

primary

#F3F976

secondary

#453ED5

accent

#00E60B

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F3F976

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

Preview Lab → · Contrast checker → · Palette generator →