#F7F156#F7F156

#F7F156 is a very light, vivid yellow. Relative luminance 0.834; OKLCH L 93.6% C 0.171 H 107.1°. Best body text is #000000 at 17.67:1 contrast (WCAG AA passes).

Color values

HEX	#F7F156
RGB	rgb(247, 241, 86)
HSL	hsl(58, 91%, 65%)
HSV	hsv(58, 65%, 97%)
CMYK	cmyk(0%, 2.4%, 65.2%, 3.1%)
CIE-LAB	lab(93.17, -15.84, 72.44)
CIE-LCH	lch(93.17, 74.15, 102.33°)
OKLab	oklab(93.57% -0.0502 0.163)
OKLCH	oklch(93.57% 0.171 107.1)
XYZ	xyz(71.4953, 83.3590, 21.1261)
Luminance	0.8336 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7F156 #565CF7

analogous

#F7A056 #F7F156 #ACF756

triadic

#F7F156 #56F7F1 #F156F7

tetradic

#F7F156 #56F7A0 #565CF7 #F756AC

square

#F7F156 #56F7A0 #565CF7 #F756AC

split-complementary

#F7F156 #56ACF7 #A056F7

monochromatic

#C9C20A #F4EC1C #F7F156 #FAF690 #FDFBCB

Accessibility & contrast

On white

1.19

#F7F156 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.67

#F7F156 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7F156

17.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7F156	#FFFFFF	#000000	##000000
##F7F156	1.00	1.19	17.67	17.67
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.67	21.00	1.00	1.00
##000000	17.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE840

Deuteranopia (green-blind)

#FFEE60

Tritanopia (blue-blind)

#FFE2D1

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #f7f156;
/* rgb */ color: rgb(247, 241, 86);
/* oklch */ color: oklch(93.6% 0.171 107.1);

Tailwind

colors: {
  custom: {
    50: '#fdf58d',
    500: '#f7f156',
    950: '#000000',
  },
}

SCSS

$custom: #f7f156;
$custom-light: #fdf58d;
$custom-dark: #000000;

JSON

{
  "hex": "#f7f156",
  "rgb": {
    "r": 247,
    "g": 241,
    "b": 86
  },
  "hsl": {
    "h": 57.764,
    "s": 90.96,
    "l": 65.294
  },
  "oklch": {
    "l": 0.93568,
    "c": 0.17051,
    "h": 107.1
  },
  "luminance": 0.83357
}

Semantic roles & 50–950 ramp

primary

#F7F156

secondary

#2C32C5

accent

#09E600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F7F156

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

Preview Lab → · Contrast checker → · Palette generator →