#F3D758#F3D758

#F3D758 is a very light, vivid yellow. Relative luminance 0.684; OKLCH L 87.9% C 0.147 H 96.8°. Best body text is #000000 at 14.67:1 contrast (WCAG AA passes).

Color values

HEX	#F3D758
RGB	rgb(243, 215, 88)
HSL	hsl(49, 87%, 65%)
HSV	hsv(49, 64%, 95%)
CMYK	cmyk(0%, 11.5%, 63.8%, 4.7%)
CIE-LAB	lab(86.19, -4.45, 64.22)
CIE-LCH	lch(86.19, 64.37, 93.97°)
OKLab	oklab(87.95% -0.0174 0.146)
OKLCH	oklch(87.95% 0.147 96.8)
XYZ	xyz(63.0269, 68.3632, 19.1062)
Luminance	0.6836 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3D758 #5874F3

analogous

#F38958 #F3D758 #C2F358

triadic

#F3D758 #58F3D7 #D758F3

tetradic

#F3D758 #58F389 #5874F3 #F358C2

square

#F3D758 #58F389 #5874F3 #F358C2

split-complementary

#F3D758 #58C2F3 #8958F3

monochromatic

#C3A20E #EFC91F #F3D758 #F7E591 #FBF2CA

Accessibility & contrast

On white

1.43

#F3D758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.67

#F3D758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3D758

14.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3D758	#FFFFFF	#000000	##000000
##F3D758	1.00	1.43	14.67	14.67
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.67	21.00	1.00	1.00
##000000	14.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD249

Deuteranopia (green-blind)

#F2DC5E

Tritanopia (blue-blind)

#FFC8BC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #f3d758;
/* rgb */ color: rgb(243, 215, 88);
/* oklch */ color: oklch(87.9% 0.147 96.8);

Tailwind

colors: {
  custom: {
    50: '#fbe38c',
    500: '#f3d758',
    950: '#000000',
  },
}

SCSS

$custom: #f3d758;
$custom-light: #fbe38c;
$custom-dark: #000000;

JSON

{
  "hex": "#f3d758",
  "rgb": {
    "r": 243,
    "g": 215,
    "b": 88
  },
  "hsl": {
    "h": 49.161,
    "s": 86.592,
    "l": 64.902
  },
  "oklch": {
    "l": 0.87945,
    "c": 0.14701,
    "h": 96.8
  },
  "luminance": 0.6836
}

Semantic roles & 50–950 ramp

primary

#F3D758

secondary

#2F49C0

accent

#2BE302

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F3D758

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

Preview Lab → · Contrast checker → · Palette generator →