#F3D058#F3D058

#F3D058 is a very light, vivid yellow. Relative luminance 0.649; OKLCH L 86.5% C 0.142 H 92.9°. Best body text is #000000 at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#F3D058
RGB	rgb(243, 208, 88)
HSL	hsl(46, 87%, 65%)
HSV	hsv(46, 64%, 95%)
CMYK	cmyk(0%, 14.4%, 63.8%, 4.7%)
CIE-LAB	lab(84.42, -0.89, 62.31)
CIE-LCH	lch(84.42, 62.32, 90.82°)
OKLab	oklab(86.55% -0.0071 0.1419)
OKLCH	oklch(86.55% 0.142 92.9)
XYZ	xyz(61.2824, 64.8743, 18.5247)
Luminance	0.6487 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3D058 #587BF3

analogous

#F38358 #F3D058 #C8F358

triadic

#F3D058 #58F3D0 #D058F3

tetradic

#F3D058 #58F383 #587BF3 #F358C8

square

#F3D058 #58F383 #587BF3 #F358C8

split-complementary

#F3D058 #58C8F3 #8358F3

monochromatic

#C39A0E #EFC01F #F3D058 #F7E091 #FBF0CA

Accessibility & contrast

On white

1.50

#F3D058 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.97

#F3D058 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3D058

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3D058	#FFFFFF	#000000	##000000
##F3D058	1.00	1.50	13.97	13.97
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.97	21.00	1.00	1.00
##000000	13.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD4A

Deuteranopia (green-blind)

#EDD75E

Tritanopia (blue-blind)

#FFC1B6

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #f3d058;
/* rgb */ color: rgb(243, 208, 88);
/* oklch */ color: oklch(86.5% 0.142 92.9);

Tailwind

colors: {
  custom: {
    50: '#fbde8c',
    500: '#f3d058',
    950: '#000000',
  },
}

SCSS

$custom: #f3d058;
$custom-light: #fbde8c;
$custom-dark: #000000;

JSON

{
  "hex": "#f3d058",
  "rgb": {
    "r": 243,
    "g": 208,
    "b": 88
  },
  "hsl": {
    "h": 46.452,
    "s": 86.592,
    "l": 64.902
  },
  "oklch": {
    "l": 0.86546,
    "c": 0.14212,
    "h": 92.9
  },
  "luminance": 0.64871
}

Semantic roles & 50–950 ramp

primary

#F3D058

secondary

#2F50C0

accent

#35E302

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F3D058

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

Preview Lab → · Contrast checker → · Palette generator →