#F3F274#F3F274

#F3F274 is a very light, vivid yellow. Relative luminance 0.838; OKLCH L 93.7% C 0.148 H 108.5°. Best body text is #000000 at 17.76:1 contrast (WCAG AA passes).

Color values

HEX	#F3F274
RGB	rgb(243, 242, 116)
HSL	hsl(60, 84%, 70%)
HSV	hsv(60, 52%, 95%)
CMYK	cmyk(0%, 0.4%, 52.3%, 4.7%)
CIE-LAB	lab(93.37, -15.92, 60.02)
CIE-LCH	lch(93.37, 62.10, 104.85°)
OKLab	oklab(93.74% -0.0471 0.1404)
OKLCH	oklch(93.74% 0.148 108.5)
XYZ	xyz(71.8685, 83.8218, 28.9130)
Luminance	0.8382 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F274 #7475F3

analogous

#F3B374 #F3F274 #B4F374

triadic

#F3F274 #74F3F2 #F274F3

tetradic

#F3F274 #74F3B3 #7475F3 #F374B4

square

#F3F274 #74F3B3 #7475F3 #F374B4

split-complementary

#F3F274 #74B4F3 #B374F3

monochromatic

#DAD813 #EEED3C #F3F274 #F8F7AC #FDFCE3

Accessibility & contrast

On white

1.18

#F3F274 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.76

#F3F274 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F274

17.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F274	#FFFFFF	#000000	##000000
##F3F274	1.00	1.18	17.76	17.76
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.76	21.00	1.00	1.00
##000000	17.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE968

Deuteranopia (green-blind)

#FFEE7B

Tritanopia (blue-blind)

#FFE5D6

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #f3f274;
/* rgb */ color: rgb(243, 242, 116);
/* oklch */ color: oklch(93.7% 0.148 108.5);

Tailwind

colors: {
  custom: {
    50: '#f9f69f',
    500: '#f3f274',
    950: '#000000',
  },
}

SCSS

$custom: #f3f274;
$custom-light: #f9f69f;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f274",
  "rgb": {
    "r": 243,
    "g": 242,
    "b": 116
  },
  "hsl": {
    "h": 59.528,
    "s": 84.106,
    "l": 70.392
  },
  "oklch": {
    "l": 0.93735,
    "c": 0.14812,
    "h": 108.5
  },
  "luminance": 0.8382
}

Semantic roles & 50–950 ramp

primary

#F3F274

secondary

#3E3FCD

accent

#07E105

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F3F274

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

Preview Lab → · Contrast checker → · Palette generator →