#F3E47D#F3E47D

#F3E47D is a very light, vivid yellow. Relative luminance 0.760; OKLCH L 91.0% C 0.126 H 101.1°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#F3E47D
RGB	rgb(243, 228, 125)
HSL	hsl(52, 83%, 72%)
HSV	hsv(52, 49%, 95%)
CMYK	cmyk(0%, 6.2%, 48.6%, 4.7%)
CIE-LAB	lab(89.87, -8.25, 51.72)
CIE-LCH	lch(89.87, 52.37, 99.07°)
OKLab	oklab(90.98% -0.0242 0.1231)
OKLCH	oklch(90.98% 0.126 101.1)
XYZ	xyz(68.4091, 76.0245, 30.4687)
Luminance	0.7602 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3E47D #7D8CF3

analogous

#F3A97D #F3E47D #C7F37D

triadic

#F3E47D #7DF3E4 #E47DF3

tetradic

#F3E47D #7DF3A9 #7D8CF3 #F37DC7

square

#F3E47D #7DF3A9 #7D8CF3 #F37DC7

split-complementary

#F3E47D #7DC7F3 #A97DF3

monochromatic

#E1C715 #EED845 #F3E47D #F8F0B5 #FCF9E3

Accessibility & contrast

On white

1.30

#F3E47D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#F3E47D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3E47D

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3E47D	#FFFFFF	#000000	##000000
##F3E47D	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DE74

Deuteranopia (green-blind)

#F9E582

Tritanopia (blue-blind)

#FFD7CC

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f3e47d;
/* rgb */ color: rgb(243, 228, 125);
/* oklch */ color: oklch(91.0% 0.126 101.1);

Tailwind

colors: {
  custom: {
    50: '#f9eca5',
    500: '#f3e47d',
    950: '#000000',
  },
}

SCSS

$custom: #f3e47d;
$custom-light: #f9eca5;
$custom-dark: #000000;

JSON

{
  "hex": "#f3e47d",
  "rgb": {
    "r": 243,
    "g": 228,
    "b": 125
  },
  "hsl": {
    "h": 52.373,
    "s": 83.099,
    "l": 72.157
  },
  "oklch": {
    "l": 0.90983,
    "c": 0.1255,
    "h": 101.1
  },
  "luminance": 0.76022
}

Semantic roles & 50–950 ramp

primary

#F3E47D

secondary

#4657CE

accent

#22E006

background

#FFFEFC

surface

#FFFDF6

border

#D7D5D0

text

#18160F

muted

#868480

Preview Lab

Preview with #F3E47D

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

Preview Lab → · Contrast checker → · Palette generator →