#F7CF02#F7CF02

#F7CF02 is a very light, vivid yellow. Relative luminance 0.644; OKLCH L 86.3% C 0.177 H 94.8°. Best body text is #000000 at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#F7CF02
RGB	rgb(247, 207, 2)
HSL	hsl(50, 98%, 49%)
HSV	hsv(50, 99%, 97%)
CMYK	cmyk(0%, 16.2%, 99.2%, 3.1%)
CIE-LAB	lab(84.18, -1.26, 84.66)
CIE-LCH	lch(84.18, 84.67, 90.85°)
OKLab	oklab(86.33% -0.0147 0.1763)
OKLCH	oklch(86.33% 0.177 94.8)
XYZ	xyz(60.6853, 64.4080, 9.2931)
Luminance	0.6440 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7CF02 #022AF7

analogous

#F75502 #F7CF02 #A5F702

triadic

#F7CF02 #02F7CF #CF02F7

tetradic

#F7CF02 #02F755 #022AF7 #F702A5

square

#F7CF02 #02F755 #022AF7 #F702A5

split-complementary

#F7CF02 #02A5F7 #5502F7

monochromatic

#7E6901 #BA9C02 #F7CF02 #FDDD39 #FEE876

Accessibility & contrast

On white

1.51

#F7CF02 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.88

#F7CF02 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7CF02

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7CF02	#FFFFFF	#000000	##000000
##F7CF02	1.00	1.51	13.88	13.88
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.88	21.00	1.00	1.00
##000000	13.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CB00

Deuteranopia (green-blind)

#F1D722

Tritanopia (blue-blind)

#FFBDB0

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #f7cf02;
/* rgb */ color: rgb(247, 207, 2);
/* oklch */ color: oklch(86.3% 0.177 94.8);

Tailwind

colors: {
  custom: {
    50: '#ffdd6b',
    500: '#f7cf02',
    950: '#000000',
  },
}

SCSS

$custom: #f7cf02;
$custom-light: #ffdd6b;
$custom-dark: #000000;

JSON

{
  "hex": "#f7cf02",
  "rgb": {
    "r": 247,
    "g": 207,
    "b": 2
  },
  "hsl": {
    "h": 50.204,
    "s": 98.394,
    "l": 48.824
  },
  "oklch": {
    "l": 0.86327,
    "c": 0.17695,
    "h": 94.8
  },
  "luminance": 0.64404
}

Semantic roles & 50–950 ramp

primary

#F7CF02

secondary

#182A85

accent

#4CFF29

background

#FFFEFB

surface

#FFFBF1

border

#D7D4CB

text

#191508

muted

#87847D

Preview Lab

Preview with #F7CF02

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

Preview Lab → · Contrast checker → · Palette generator →