#F2DA51#F2DA51

#F2DA51 is a very light, vivid yellow. Relative luminance 0.696; OKLCH L 88.4% C 0.154 H 99.2°. Best body text is #000000 at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#F2DA51
RGB	rgb(242, 218, 81)
HSL	hsl(51, 86%, 63%)
HSV	hsv(51, 67%, 95%)
CMYK	cmyk(0%, 9.9%, 66.5%, 5.1%)
CIE-LAB	lab(86.81, -6.78, 67.71)
CIE-LCH	lch(86.81, 68.05, 95.72°)
OKLab	oklab(88.4% -0.0247 0.1523)
OKLCH	oklch(88.4% 0.154 99.2)
XYZ	xyz(63.1774, 69.6170, 17.8926)
Luminance	0.6961 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2DA51 #5169F2

analogous

#F28951 #F2DA51 #B9F251

triadic

#F2DA51 #51F2DA #DA51F2

tetradic

#F2DA51 #51F289 #5169F2 #F251B9

square

#F2DA51 #51F289 #5169F2 #F251B9

split-complementary

#F2DA51 #51B9F2 #8951F2

monochromatic

#BBA10E #EECE18 #F2DA51 #F6E68A #FBF2C3

Accessibility & contrast

On white

1.41

#F2DA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.92

#F2DA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2DA51

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2DA51	#FFFFFF	#000000	##000000
##F2DA51	1.00	1.41	14.92	14.92
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.92	21.00	1.00	1.00
##000000	14.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED43F

Deuteranopia (green-blind)

#F5DD59

Tritanopia (blue-blind)

#FFCBBE

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #f2da51;
/* rgb */ color: rgb(242, 218, 81);
/* oklch */ color: oklch(88.4% 0.154 99.2);

Tailwind

colors: {
  custom: {
    50: '#fae589',
    500: '#f2da51',
    950: '#000000',
  },
}

SCSS

$custom: #f2da51;
$custom-light: #fae589;
$custom-dark: #000000;

JSON

{
  "hex": "#f2da51",
  "rgb": {
    "r": 242,
    "g": 218,
    "b": 81
  },
  "hsl": {
    "h": 51.056,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.88399,
    "c": 0.15433,
    "h": 99.2
  },
  "luminance": 0.69614
}

Semantic roles & 50–950 ramp

primary

#F2DA51

secondary

#2E43B9

accent

#24E303

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F2DA51

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

Preview Lab → · Contrast checker → · Palette generator →