#F7EC56#F7EC56

#F7EC56 is a very light, vivid yellow. Relative luminance 0.804; OKLCH L 92.5% C 0.166 H 105.1°. Best body text is #000000 at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#F7EC56
RGB	rgb(247, 236, 86)
HSL	hsl(56, 91%, 65%)
HSV	hsv(56, 65%, 97%)
CMYK	cmyk(0%, 4.5%, 65.2%, 3.1%)
CIE-LAB	lab(91.88, -13.40, 71.11)
CIE-LCH	lch(91.88, 72.37, 100.67°)
OKLab	oklab(92.54% -0.0433 0.1602)
OKLCH	oklch(92.54% 0.166 105.1)
XYZ	xyz(70.0356, 80.4395, 20.6395)
Luminance	0.8044 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7EC56 #5661F7

analogous

#F79C56 #F7EC56 #B1F756

triadic

#F7EC56 #56F7EC #EC56F7

tetradic

#F7EC56 #56F79C #5661F7 #F756B1

square

#F7EC56 #56F79C #5661F7 #F756B1

split-complementary

#F7EC56 #56B1F7 #9C56F7

monochromatic

#C9BC0A #F4E51C #F7EC56 #FAF390 #FDF9CB

Accessibility & contrast

On white

1.23

#F7EC56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.09

#F7EC56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7EC56

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7EC56	#FFFFFF	#000000	##000000
##F7EC56	1.00	1.23	17.09	17.09
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.09	21.00	1.00	1.00
##000000	17.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE442

Deuteranopia (green-blind)

#FFEB5F

Tritanopia (blue-blind)

#FFDDCD

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #f7ec56;
/* rgb */ color: rgb(247, 236, 86);
/* oklch */ color: oklch(92.5% 0.166 105.1);

Tailwind

colors: {
  custom: {
    50: '#fdf18d',
    500: '#f7ec56',
    950: '#000000',
  },
}

SCSS

$custom: #f7ec56;
$custom-light: #fdf18d;
$custom-dark: #000000;

JSON

{
  "hex": "#f7ec56",
  "rgb": {
    "r": 247,
    "g": 236,
    "b": 86
  },
  "hsl": {
    "h": 55.901,
    "s": 90.96,
    "l": 65.294
  },
  "oklch": {
    "l": 0.92541,
    "c": 0.1659,
    "h": 105.1
  },
  "luminance": 0.80437
}

Semantic roles & 50–950 ramp

primary

#F7EC56

secondary

#2C36C5

accent

#10E600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18160D

muted

#86857F

Preview Lab

Preview with #F7EC56

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

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