#F7FA53#F7FA53

#F7FA53 is a very light, vivid yellow. Relative luminance 0.888; OKLCH L 95.4% C 0.181 H 110.4°. Best body text is #000000 at 18.75:1 contrast (WCAG AA passes).

Color values

HEX	#F7FA53
RGB	rgb(247, 250, 83)
HSL	hsl(61, 94%, 65%)
HSV	hsv(61, 67%, 98%)
CMYK	cmyk(1.2%, 0%, 66.8%, 2%)
CIE-LAB	lab(95.48, -20.34, 75.91)
CIE-LCH	lch(95.48, 78.59, 105.00°)
OKLab	oklab(95.41% -0.0631 0.1698)
OKLCH	oklch(95.41% 0.181 110.4)
XYZ	xyz(74.1071, 88.7719, 21.4129)
Luminance	0.8877 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7FA53 #5653FA

analogous

#FAAA53 #F7FA53 #A3FA53

triadic

#F7FA53 #53F7FA #FA53F7

tetradic

#F7FA53 #53FAAA #5653FA #FA53A3

square

#F7FA53 #53FAAA #5653FA #FA53A3

split-complementary

#F7FA53 #53A3FA #AA53FA

monochromatic

#C9CD06 #F4F818 #F7FA53 #FAFC8E #FDFDCA

Accessibility & contrast

On white

1.12

#F7FA53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.75

#F7FA53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7FA53

18.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7FA53	#FFFFFF	#000000	##000000
##F7FA53	1.00	1.12	18.75	18.75
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.75	21.00	1.00	1.00
##000000	18.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF39

Deuteranopia (green-blind)

#FFF45F

Tritanopia (blue-blind)

#FFEBD9

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #f7fa53;
/* rgb */ color: rgb(247, 250, 83);
/* oklch */ color: oklch(95.4% 0.181 110.4);

Tailwind

colors: {
  custom: {
    50: '#fdfb8c',
    500: '#f7fa53',
    950: '#000000',
  },
}

SCSS

$custom: #f7fa53;
$custom-light: #fdfb8c;
$custom-dark: #000000;

JSON

{
  "hex": "#f7fa53",
  "rgb": {
    "r": 247,
    "g": 250,
    "b": 83
  },
  "hsl": {
    "h": 61.078,
    "s": 94.35,
    "l": 65.294
  },
  "oklch": {
    "l": 0.95408,
    "c": 0.18116,
    "h": 110.4
  },
  "luminance": 0.8877
}

Semantic roles & 50–950 ramp

primary

#F7FA53

secondary

#2C29C8

accent

#00E604

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F7FA53

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

Preview Lab → · Contrast checker → · Palette generator →