#F5EC6F#F5EC6F

#F5EC6F is a very light, vivid yellow. Relative luminance 0.806; OKLCH L 92.6% C 0.146 H 105.1°. Best body text is #000000 at 17.11:1 contrast (WCAG AA passes).

Color values

HEX	#F5EC6F
RGB	rgb(245, 236, 111)
HSL	hsl(56, 87%, 70%)
HSV	hsv(56, 55%, 96%)
CMYK	cmyk(0%, 3.7%, 54.7%, 3.9%)
CIE-LAB	lab(91.93, -12.57, 60.64)
CIE-LCH	lch(91.93, 61.93, 101.71°)
OKLab	oklab(92.61% -0.0382 0.1412)
OKLCH	oklch(92.61% 0.146 105.1)
XYZ	xyz(70.5230, 80.5533, 26.8693)
Luminance	0.8055 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5EC6F #6F78F5

analogous

#F5A96F #F5EC6F #BBF56F

triadic

#F5EC6F #6FF5EC #EC6FF5

tetradic

#F5EC6F #6FF5A9 #6F78F5 #F56FBB

square

#F5EC6F #6FF5A9 #6F78F5 #F56FBB

split-complementary

#F5EC6F #6FBBF5 #A96FF5

monochromatic

#DACD0F #F1E436 #F5EC6F #F9F4A8 #FDFBE1

Accessibility & contrast

On white

1.23

#F5EC6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.11

#F5EC6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5EC6F

17.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5EC6F	#FFFFFF	#000000	##000000
##F5EC6F	1.00	1.23	17.11	17.11
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.11	21.00	1.00	1.00
##000000	17.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE562

Deuteranopia (green-blind)

#FFEB75

Tritanopia (blue-blind)

#FFDED0

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #f5ec6f;
/* rgb */ color: rgb(245, 236, 111);
/* oklch */ color: oklch(92.6% 0.146 105.1);

Tailwind

colors: {
  custom: {
    50: '#fbf19c',
    500: '#f5ec6f',
    950: '#000000',
  },
}

SCSS

$custom: #f5ec6f;
$custom-light: #fbf19c;
$custom-dark: #000000;

JSON

{
  "hex": "#f5ec6f",
  "rgb": {
    "r": 245,
    "g": 236,
    "b": 111
  },
  "hsl": {
    "h": 55.97,
    "s": 87.013,
    "l": 69.804
  },
  "oklch": {
    "l": 0.92611,
    "c": 0.14628,
    "h": 105.1
  },
  "luminance": 0.80551
}

Semantic roles & 50–950 ramp

primary

#F5EC6F

secondary

#3943CF

accent

#11E402

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #F5EC6F

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

Preview Lab → · Contrast checker → · Palette generator →