#F2EF78#F2EF78

#F2EF78 is a very light, vivid yellow. Relative luminance 0.820; OKLCH L 93.1% C 0.141 H 107.6°. Best body text is #000000 at 17.39:1 contrast (WCAG AA passes).

Color values

HEX	#F2EF78
RGB	rgb(242, 239, 120)
HSL	hsl(59, 82%, 71%)
HSV	hsv(59, 50%, 95%)
CMYK	cmyk(0%, 1.2%, 50.4%, 5.1%)
CIE-LAB	lab(92.56, -14.52, 57.24)
CIE-LCH	lch(92.56, 59.06, 104.24°)
OKLab	oklab(93.08% -0.0426 0.1348)
OKLCH	oklch(93.08% 0.141 107.6)
XYZ	xyz(70.8764, 81.9682, 29.8535)
Luminance	0.8197 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2EF78 #787BF2

analogous

#F2B278 #F2EF78 #B8F278

triadic

#F2EF78 #78F2EF #EF78F2

tetradic

#F2EF78 #78F2B2 #787BF2 #F278B8

square

#F2EF78 #78F2B2 #787BF2 #F278B8

split-complementary

#F2EF78 #78B8F2 #B278F2

monochromatic

#DBD615 #EDE840 #F2EF78 #F7F6B0 #FCFCE3

Accessibility & contrast

On white

1.21

#F2EF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.39

#F2EF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2EF78

17.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2EF78	#FFFFFF	#000000	##000000
##F2EF78	1.00	1.21	17.39	17.39
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.39	21.00	1.00	1.00
##000000	17.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE76D

Deuteranopia (green-blind)

#FFEC7E

Tritanopia (blue-blind)

#FFE2D4

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f2ef78;
/* rgb */ color: rgb(242, 239, 120);
/* oklch */ color: oklch(93.1% 0.141 107.6);

Tailwind

colors: {
  custom: {
    50: '#f9f4a2',
    500: '#f2ef78',
    950: '#000000',
  },
}

SCSS

$custom: #f2ef78;
$custom-light: #f9f4a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f2ef78",
  "rgb": {
    "r": 242,
    "g": 239,
    "b": 120
  },
  "hsl": {
    "h": 58.525,
    "s": 82.432,
    "l": 70.98
  },
  "oklch": {
    "l": 0.93083,
    "c": 0.1414,
    "h": 107.6
  },
  "luminance": 0.81966
}

Semantic roles & 50–950 ramp

primary

#F2EF78

secondary

#4245CC

accent

#0CDF07

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18170F

muted

#868580

Preview Lab

Preview with #F2EF78

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

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