#F3DA65#F3DA65

#F3DA65 is a very light, vivid yellow. Relative luminance 0.701; OKLCH L 88.7% C 0.139 H 97.4°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#F3DA65
RGB	rgb(243, 218, 101)
HSL	hsl(49, 86%, 67%)
HSV	hsv(49, 58%, 95%)
CMYK	cmyk(0%, 10.3%, 58.4%, 4.7%)
CIE-LAB	lab(87.07, -5.13, 59.53)
CIE-LCH	lch(87.07, 59.75, 94.92°)
OKLab	oklab(88.68% -0.0178 0.1377)
OKLCH	oklch(88.68% 0.139 97.4)
XYZ	xyz(64.3851, 70.1399, 22.4563)
Luminance	0.7014 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3DA65 #657EF3

analogous

#F39365 #F3DA65 #C5F365

triadic

#F3DA65 #65F3DA #DA65F3

tetradic

#F3DA65 #65F393 #657EF3 #F365C5

square

#F3DA65 #65F393 #657EF3 #F365C5

split-complementary

#F3DA65 #65C5F3 #9365F3

monochromatic

#CEAC10 #EFCC2C #F3DA65 #F7E89E #FCF5D7

Accessibility & contrast

On white

1.40

#F3DA65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.03

#F3DA65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3DA65

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3DA65	#FFFFFF	#000000	##000000
##F3DA65	1.00	1.40	15.03	15.03
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.03	21.00	1.00	1.00
##000000	15.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD559

Deuteranopia (green-blind)

#F4DE6B

Tritanopia (blue-blind)

#FFCCC0

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #f3da65;
/* rgb */ color: rgb(243, 218, 101);
/* oklch */ color: oklch(88.7% 0.139 97.4);

Tailwind

colors: {
  custom: {
    50: '#fae595',
    500: '#f3da65',
    950: '#000000',
  },
}

SCSS

$custom: #f3da65;
$custom-light: #fae595;
$custom-dark: #000000;

JSON

{
  "hex": "#f3da65",
  "rgb": {
    "r": 243,
    "g": 218,
    "b": 101
  },
  "hsl": {
    "h": 49.437,
    "s": 85.542,
    "l": 67.451
  },
  "oklch": {
    "l": 0.88677,
    "c": 0.13889,
    "h": 97.4
  },
  "luminance": 0.70137
}

Semantic roles & 50–950 ramp

primary

#F3DA65

secondary

#334DCA

accent

#2BE203

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18150D

muted

#86847F

Preview Lab

Preview with #F3DA65

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

Preview Lab → · Contrast checker → · Palette generator →