#F3C663#F3C663

#F3C663 is a very light, vivid orange. Relative luminance 0.603; OKLCH L 84.7% C 0.128 H 85.0°. Best body text is #000000 at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#F3C663
RGB	rgb(243, 198, 99)
HSL	hsl(41, 86%, 67%)
HSV	hsv(41, 59%, 95%)
CMYK	cmyk(0%, 18.5%, 59.3%, 4.7%)
CIE-LAB	lab(82.03, 4.98, 54.72)
CIE-LCH	lch(82.03, 54.94, 84.80°)
OKLab	oklab(84.69% 0.0112 0.1272)
OKLCH	oklch(84.69% 0.128 85)
XYZ	xyz(59.4113, 60.3472, 20.3209)
Luminance	0.6034 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3C663 #6390F3

analogous

#F37E63 #F3C663 #D8F363

triadic

#F3C663 #63F3C6 #C663F3

tetradic

#F3C663 #63F37E #6390F3 #F363D8

square

#F3C663 #63F37E #6390F3 #F363D8

split-complementary

#F3C663 #63D8F3 #7E63F3

monochromatic

#CC9110 #EFB12A #F3C663 #F7DB9C #FCF0D5

Accessibility & contrast

On white

1.61

#F3C663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.07

#F3C663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3C663

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3C663	#FFFFFF	#000000	##000000
##F3C663	1.00	1.61	13.07	13.07
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.07	21.00	1.00	1.00
##000000	13.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC559

Deuteranopia (green-blind)

#E5D167

Tritanopia (blue-blind)

#FFB7B0

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #f3c663;
/* rgb */ color: rgb(243, 198, 99);
/* oklch */ color: oklch(84.7% 0.128 85.0);

Tailwind

colors: {
  custom: {
    50: '#fad792',
    500: '#f3c663',
    950: '#000000',
  },
}

SCSS

$custom: #f3c663;
$custom-light: #fad792;
$custom-dark: #000000;

JSON

{
  "hex": "#f3c663",
  "rgb": {
    "r": 243,
    "g": 198,
    "b": 99
  },
  "hsl": {
    "h": 41.25,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.84694,
    "c": 0.12764,
    "h": 85
  },
  "luminance": 0.60344
}

Semantic roles & 50–950 ramp

primary

#F3C663

secondary

#3261C8

accent

#49E203

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140D

muted

#86837F

Preview Lab

Preview with #F3C663

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

Preview Lab → · Contrast checker → · Palette generator →