#F3E574#F3E574

#F3E574 is a very light, vivid yellow. Relative luminance 0.764; OKLCH L 91.1% C 0.135 H 102.3°. Best body text is #000000 at 16.27:1 contrast (WCAG AA passes).

Color values

HEX	#F3E574
RGB	rgb(243, 229, 116)
HSL	hsl(53, 84%, 70%)
HSV	hsv(53, 52%, 95%)
CMYK	cmyk(0%, 5.8%, 52.3%, 4.7%)
CIE-LAB	lab(90.02, -9.51, 56.12)
CIE-LCH	lch(90.02, 56.92, 99.62°)
OKLab	oklab(91.07% -0.0288 0.132)
OKLCH	oklch(91.07% 0.135 102.3)
XYZ	xyz(68.1359, 76.3566, 27.6688)
Luminance	0.7635 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3E574 #7482F3

analogous

#F3A574 #F3E574 #C1F374

triadic

#F3E574 #74F3E5 #E574F3

tetradic

#F3E574 #74F3A5 #7482F3 #F374C1

square

#F3E574 #74F3A5 #7482F3 #F374C1

split-complementary

#F3E574 #74C1F3 #A574F3

monochromatic

#DAC413 #EEDA3C #F3E574 #F8F0AC #FDFAE3

Accessibility & contrast

On white

1.29

#F3E574 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.27

#F3E574 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3E574

16.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3E574	#FFFFFF	#000000	##000000
##F3E574	1.00	1.29	16.27	16.27
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.27	21.00	1.00	1.00
##000000	16.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DF69

Deuteranopia (green-blind)

#FBE579

Tritanopia (blue-blind)

#FFD8CB

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f3e574;
/* rgb */ color: rgb(243, 229, 116);
/* oklch */ color: oklch(91.1% 0.135 102.3);

Tailwind

colors: {
  custom: {
    50: '#f9ed9f',
    500: '#f3e574',
    950: '#000000',
  },
}

SCSS

$custom: #f3e574;
$custom-light: #f9ed9f;
$custom-dark: #000000;

JSON

{
  "hex": "#f3e574",
  "rgb": {
    "r": 243,
    "g": 229,
    "b": 116
  },
  "hsl": {
    "h": 53.386,
    "s": 84.106,
    "l": 70.392
  },
  "oklch": {
    "l": 0.91072,
    "c": 0.13509,
    "h": 102.3
  },
  "luminance": 0.76354
}

Semantic roles & 50–950 ramp

primary

#F3E574

secondary

#3E4ECD

accent

#1DE105

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160F

muted

#868480

Preview Lab

Preview with #F3E574

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

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