#F3C24F#F3C24F

#F3C24F is a very light, vivid orange. Relative luminance 0.582; OKLCH L 83.7% C 0.141 H 85.5°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#F3C24F
RGB	rgb(243, 194, 79)
HSL	hsl(42, 87%, 63%)
HSV	hsv(42, 67%, 95%)
CMYK	cmyk(0%, 20.2%, 67.5%, 4.7%)
CIE-LAB	lab(80.85, 5.82, 62.35)
CIE-LCH	lch(80.85, 62.62, 84.67°)
OKLab	oklab(83.71% 0.0112 0.1406)
OKLCH	oklch(83.71% 0.141 85.5)
XYZ	xyz(57.6685, 58.2065, 15.5932)
Luminance	0.5820 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3C24F #4F80F3

analogous

#F3704F #F3C24F #D2F34F

triadic

#F3C24F #4FF3C2 #C24FF3

tetradic

#F3C24F #4FF370 #4F80F3 #F34FD2

square

#F3C24F #4FF370 #4F80F3 #F34FD2

split-complementary

#F3C24F #4FD2F3 #704FF3

monochromatic

#BB870D #EFAE16 #F3C24F #F7D688 #FBEAC2

Accessibility & contrast

On white

1.66

#F3C24F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#F3C24F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3C24F

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3C24F	#FFFFFF	#000000	##000000
##F3C24F	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C141

Deuteranopia (green-blind)

#E4CE54

Tritanopia (blue-blind)

#FFB2AA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #f3c24f;
/* rgb */ color: rgb(243, 194, 79);
/* oklch */ color: oklch(83.7% 0.141 85.5);

Tailwind

colors: {
  custom: {
    50: '#fbd486',
    500: '#f3c24f',
    950: '#000000',
  },
}

SCSS

$custom: #f3c24f;
$custom-light: #fbd486;
$custom-dark: #000000;

JSON

{
  "hex": "#f3c24f",
  "rgb": {
    "r": 243,
    "g": 194,
    "b": 79
  },
  "hsl": {
    "h": 42.073,
    "s": 87.234,
    "l": 63.137
  },
  "oklch": {
    "l": 0.83713,
    "c": 0.14107,
    "h": 85.5
  },
  "luminance": 0.58203
}

Semantic roles & 50–950 ramp

primary

#F3C24F

secondary

#2D57B9

accent

#45E402

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#18140B

muted

#86837E

Preview Lab

Preview with #F3C24F

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

Preview Lab → · Contrast checker → · Palette generator →