#F3C74E#F3C74E

#F3C74E is a very light, vivid orange. Relative luminance 0.605; OKLCH L 84.7% C 0.144 H 88.6°. Best body text is #000000 at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#F3C74E
RGB	rgb(243, 199, 78)
HSL	hsl(44, 87%, 63%)
HSV	hsv(44, 68%, 95%)
CMYK	cmyk(0%, 18.1%, 67.9%, 4.7%)
CIE-LAB	lab(82.08, 3.17, 64.06)
CIE-LCH	lch(82.08, 64.14, 87.17°)
OKLab	oklab(84.68% 0.0034 0.1441)
OKLCH	oklch(84.68% 0.144 88.6)
XYZ	xyz(58.7639, 60.4552, 15.7801)
Luminance	0.6045 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3C74E #4E7AF3

analogous

#F3744E #F3C74E #CCF34E

triadic

#F3C74E #4EF3C7 #C74EF3

tetradic

#F3C74E #4EF374 #4E7AF3 #F34ECC

square

#F3C74E #4EF374 #4E7AF3 #F34ECC

split-complementary

#F3C74E #4ECCF3 #744EF3

monochromatic

#BA8C0D #EFB515 #F3C74E #F7D987 #FBEBC1

Accessibility & contrast

On white

1.60

#F3C74E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.09

#F3C74E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3C74E

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3C74E	#FFFFFF	#000000	##000000
##F3C74E	1.00	1.60	13.09	13.09
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.09	21.00	1.00	1.00
##000000	13.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC53F

Deuteranopia (green-blind)

#E8D154

Tritanopia (blue-blind)

#FFB7AE

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #f3c74e;
/* rgb */ color: rgb(243, 199, 78);
/* oklch */ color: oklch(84.7% 0.144 88.6);

Tailwind

colors: {
  custom: {
    50: '#fbd785',
    500: '#f3c74e',
    950: '#000000',
  },
}

SCSS

$custom: #f3c74e;
$custom-light: #fbd785;
$custom-dark: #000000;

JSON

{
  "hex": "#f3c74e",
  "rgb": {
    "r": 243,
    "g": 199,
    "b": 78
  },
  "hsl": {
    "h": 44,
    "s": 87.302,
    "l": 62.941
  },
  "oklch": {
    "l": 0.84679,
    "c": 0.14412,
    "h": 88.6
  },
  "luminance": 0.60452
}

Semantic roles & 50–950 ramp

primary

#F3C74E

secondary

#2D52B9

accent

#3EE402

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#18140B

muted

#86837E

Preview Lab

Preview with #F3C74E

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

Preview Lab → · Contrast checker → · Palette generator →