#F7F05C#F7F05C

#F7F05C is a very light, vivid yellow. Relative luminance 0.829; OKLCH L 93.4% C 0.165 H 106.6°. Best body text is #000000 at 17.57:1 contrast (WCAG AA passes).

Color values

HEX	#F7F05C
RGB	rgb(247, 240, 92)
HSL	hsl(57, 91%, 66%)
HSV	hsv(57, 63%, 97%)
CMYK	cmyk(0%, 2.8%, 62.8%, 3.1%)
CIE-LAB	lab(92.96, -15.01, 69.87)
CIE-LCH	lch(92.96, 71.46, 102.12°)
OKLab	oklab(93.41% -0.0472 0.1584)
OKLCH	oklch(93.41% 0.165 106.6)
XYZ	xyz(71.4521, 82.8694, 22.3547)
Luminance	0.8287 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7F05C #5C63F7

analogous

#F7A35C #F7F05C #B1F75C

triadic

#F7F05C #5CF7F0 #F05CF7

tetradic

#F7F05C #5CF7A3 #5C63F7 #F75CB1

square

#F7F05C #5CF7A3 #5C63F7 #F75CB1

split-complementary

#F7F05C #5CB1F7 #A35CF7

monochromatic

#CEC60A #F4EB22 #F7F05C #FAF596 #FDFBD1

Accessibility & contrast

On white

1.19

#F7F05C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.57

#F7F05C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7F05C

17.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7F05C	#FFFFFF	#000000	##000000
##F7F05C	1.00	1.19	17.57	17.57
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.57	21.00	1.00	1.00
##000000	17.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE749

Deuteranopia (green-blind)

#FFEE65

Tritanopia (blue-blind)

#FFE1D1

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #f7f05c;
/* rgb */ color: rgb(247, 240, 92);
/* oklch */ color: oklch(93.4% 0.165 106.6);

Tailwind

colors: {
  custom: {
    50: '#fdf491',
    500: '#f7f05c',
    950: '#000000',
  },
}

SCSS

$custom: #f7f05c;
$custom-light: #fdf491;
$custom-dark: #000000;

JSON

{
  "hex": "#f7f05c",
  "rgb": {
    "r": 247,
    "g": 240,
    "b": 92
  },
  "hsl": {
    "h": 57.29,
    "s": 90.643,
    "l": 66.471
  },
  "oklch": {
    "l": 0.93412,
    "c": 0.16531,
    "h": 106.6
  },
  "luminance": 0.82867
}

Semantic roles & 50–950 ramp

primary

#F7F05C

secondary

#2D34CA

accent

#0AE600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F7F05C

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

Preview Lab → · Contrast checker → · Palette generator →