#F3E375#F3E375

#F3E375 is a very light, vivid yellow. Relative luminance 0.753; OKLCH L 90.7% C 0.132 H 101.1°. Best body text is #000000 at 16.06:1 contrast (WCAG AA passes).

Color values

HEX	#F3E375
RGB	rgb(243, 227, 117)
HSL	hsl(52, 84%, 71%)
HSV	hsv(52, 52%, 95%)
CMYK	cmyk(0%, 6.6%, 51.9%, 4.7%)
CIE-LAB	lab(89.52, -8.43, 55.07)
CIE-LCH	lch(89.52, 55.71, 98.71°)
OKLab	oklab(90.68% -0.0255 0.1298)
OKLCH	oklch(90.68% 0.132 101.1)
XYZ	xyz(67.6442, 75.2796, 27.7934)
Luminance	0.7528 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3E375 #7585F3

analogous

#F3A475 #F3E375 #C4F375

triadic

#F3E375 #75F3E3 #E375F3

tetradic

#F3E375 #75F3A4 #7585F3 #F375C4

square

#F3E375 #75F3A4 #7585F3 #F375C4

split-complementary

#F3E375 #75C4F3 #A475F3

monochromatic

#DBC113 #EED83D #F3E375 #F8EEAD #FDF9E3

Accessibility & contrast

On white

1.31

#F3E375 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.06

#F3E375 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3E375

16.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3E375	#FFFFFF	#000000	##000000
##F3E375	1.00	1.31	16.06	16.06
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.06	21.00	1.00	1.00
##000000	16.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DD6B

Deuteranopia (green-blind)

#F9E47A

Tritanopia (blue-blind)

#FFD6CA

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #f3e375;
/* rgb */ color: rgb(243, 227, 117);
/* oklch */ color: oklch(90.7% 0.132 101.1);

Tailwind

colors: {
  custom: {
    50: '#f9eb9f',
    500: '#f3e375',
    950: '#000000',
  },
}

SCSS

$custom: #f3e375;
$custom-light: #f9eb9f;
$custom-dark: #000000;

JSON

{
  "hex": "#f3e375",
  "rgb": {
    "r": 243,
    "g": 227,
    "b": 117
  },
  "hsl": {
    "h": 52.381,
    "s": 84,
    "l": 70.588
  },
  "oklch": {
    "l": 0.90679,
    "c": 0.13228,
    "h": 101.1
  },
  "luminance": 0.75277
}

Semantic roles & 50–950 ramp

primary

#F3E375

secondary

#3F51CD

accent

#21E005

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160F

muted

#868480

Preview Lab

Preview with #F3E375

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

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