#F5CC3E#F5CC3E

#F5CC3E is a very light, vivid yellow. Relative luminance 0.629; OKLCH L 85.7% C 0.157 H 92.0°. Best body text is #000000 at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#F5CC3E
RGB	rgb(245, 204, 62)
HSL	hsl(47, 90%, 60%)
HSV	hsv(47, 75%, 96%)
CMYK	cmyk(0%, 16.7%, 74.7%, 3.9%)
CIE-LAB	lab(83.42, 0.69, 71.58)
CIE-LCH	lch(83.42, 71.58, 89.45°)
OKLab	oklab(85.74% -0.0056 0.1571)
OKLCH	oklch(85.74% 0.157 92)
XYZ	xyz(60.1220, 62.9497, 13.5403)
Luminance	0.6295 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5CC3E #3E67F5

analogous

#F5703E #F5CC3E #C3F53E

triadic

#F5CC3E #3EF5CC #CC3EF5

tetradic

#F5CC3E #3EF570 #3E67F5 #F53EC3

square

#F5CC3E #3EF570 #3E67F5 #F53EC3

split-complementary

#F5CC3E #3EC3F5 #703EF5

monochromatic

#B08A09 #EAB80C #F5CC3E #F8DB78 #FBEBB2

Accessibility & contrast

On white

1.55

#F5CC3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.59

#F5CC3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5CC3E

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5CC3E	#FFFFFF	#000000	##000000
##F5CC3E	1.00	1.55	13.59	13.59
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.59	21.00	1.00	1.00
##000000	13.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3C925

Deuteranopia (green-blind)

#EDD546

Tritanopia (blue-blind)

#FFBBB0

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #f5cc3e;
/* rgb */ color: rgb(245, 204, 62);
/* oklch */ color: oklch(85.7% 0.157 92.0);

Tailwind

colors: {
  custom: {
    50: '#fddb7d',
    500: '#f5cc3e',
    950: '#000000',
  },
}

SCSS

$custom: #f5cc3e;
$custom-light: #fddb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#f5cc3e",
  "rgb": {
    "r": 245,
    "g": 204,
    "b": 62
  },
  "hsl": {
    "h": 46.557,
    "s": 90.148,
    "l": 60.196
  },
  "oklch": {
    "l": 0.85738,
    "c": 0.15715,
    "h": 92
  },
  "luminance": 0.62946
}

Semantic roles & 50–950 ramp

primary

#F5CC3E

secondary

#2846AF

accent

#33E600

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#19140A

muted

#87837D

Preview Lab

Preview with #F5CC3E

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

Preview Lab → · Contrast checker → · Palette generator →