#F5F671#F5F671

#F5F671 is a very light, vivid yellow. Relative luminance 0.865; OKLCH L 94.7% C 0.155 H 109.4°. Best body text is #000000 at 18.30:1 contrast (WCAG AA passes).

Color values

HEX	#F5F671
RGB	rgb(245, 246, 113)
HSL	hsl(60, 88%, 70%)
HSV	hsv(60, 54%, 96%)
CMYK	cmyk(0.4%, 0%, 54.1%, 3.5%)
CIE-LAB	lab(94.53, -17.30, 62.73)
CIE-LCH	lch(94.53, 65.07, 105.42°)
OKLab	oklab(94.69% -0.0514 0.1459)
OKLCH	oklch(94.69% 0.155 109.4)
XYZ	xyz(73.5945, 86.5181, 28.4425)
Luminance	0.8652 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5F671 #7271F6

analogous

#F6B471 #F5F671 #B2F671

triadic

#F5F671 #71F5F6 #F671F5

tetradic

#F5F671 #71F6B4 #7271F6 #F671B2

square

#F5F671 #71F6B4 #7271F6 #F671B2

split-complementary

#F5F671 #71B2F6 #B471F6

monochromatic

#DDDE0E #F1F237 #F5F671 #F9FAAB #FDFDE2

Accessibility & contrast

On white

1.15

#F5F671 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.30

#F5F671 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5F671

18.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5F671	#FFFFFF	#000000	##000000
##F5F671	1.00	1.15	18.30	18.30
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.30	21.00	1.00	1.00
##000000	18.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED63

Deuteranopia (green-blind)

#FFF178

Tritanopia (blue-blind)

#FFE8D9

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f5f671;
/* rgb */ color: rgb(245, 246, 113);
/* oklch */ color: oklch(94.7% 0.155 109.4);

Tailwind

colors: {
  custom: {
    50: '#fbf99e',
    500: '#f5f671',
    950: '#000000',
  },
}

SCSS

$custom: #f5f671;
$custom-light: #fbf99e;
$custom-dark: #000000;

JSON

{
  "hex": "#f5f671",
  "rgb": {
    "r": 245,
    "g": 246,
    "b": 113
  },
  "hsl": {
    "h": 60.451,
    "s": 88.079,
    "l": 70.392
  },
  "oklch": {
    "l": 0.94688,
    "c": 0.1547,
    "h": 109.4
  },
  "luminance": 0.86516
}

Semantic roles & 50–950 ramp

primary

#F5F671

secondary

#3C3BD0

accent

#01E503

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F5F671

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

Preview Lab → · Contrast checker → · Palette generator →