#F3D25A#F3D25A

#F3D25A is a very light, vivid yellow. Relative luminance 0.659; OKLCH L 87.0% C 0.142 H 93.8°. Best body text is #000000 at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#F3D25A
RGB	rgb(243, 210, 90)
HSL	hsl(47, 86%, 65%)
HSV	hsv(47, 63%, 95%)
CMYK	cmyk(0%, 13.6%, 63%, 4.7%)
CIE-LAB	lab(84.94, -1.79, 62.02)
CIE-LCH	lch(84.94, 62.04, 91.65°)
OKLab	oklab(86.96% -0.0095 0.1416)
OKLCH	oklch(86.96% 0.142 93.8)
XYZ	xyz(61.8571, 65.8893, 19.1306)
Luminance	0.6589 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3D25A #5A7BF3

analogous

#F3855A #F3D25A #C7F35A

triadic

#F3D25A #5AF3D2 #D25AF3

tetradic

#F3D25A #5AF385 #5A7BF3 #F35AC7

square

#F3D25A #5AF385 #5A7BF3 #F35AC7

split-complementary

#F3D25A #5AC7F3 #855AF3

monochromatic

#C49D0E #EFC221 #F3D25A #F7E293 #FBF1CC

Accessibility & contrast

On white

1.48

#F3D25A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.18

#F3D25A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3D25A

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3D25A	#FFFFFF	#000000	##000000
##F3D25A	1.00	1.48	14.18	14.18
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.18	21.00	1.00	1.00
##000000	14.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE4C

Deuteranopia (green-blind)

#EFD860

Tritanopia (blue-blind)

#FFC3B8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #f3d25a;
/* rgb */ color: rgb(243, 210, 90);
/* oklch */ color: oklch(87.0% 0.142 93.8);

Tailwind

colors: {
  custom: {
    50: '#fadf8d',
    500: '#f3d25a',
    950: '#000000',
  },
}

SCSS

$custom: #f3d25a;
$custom-light: #fadf8d;
$custom-dark: #000000;

JSON

{
  "hex": "#f3d25a",
  "rgb": {
    "r": 243,
    "g": 210,
    "b": 90
  },
  "hsl": {
    "h": 47.059,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.86964,
    "c": 0.14192,
    "h": 93.8
  },
  "luminance": 0.65886
}

Semantic roles & 50–950 ramp

primary

#F3D25A

secondary

#304FC2

accent

#33E303

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F3D25A

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

Preview Lab → · Contrast checker → · Palette generator →