#F3ECBB#F3ECBB

#F3ECBB is a very light, moderate yellow. Relative luminance 0.826; OKLCH L 93.7% C 0.064 H 100.7°. Best body text is #000000 at 17.53:1 contrast (WCAG AA passes).

Color values

HEX	#F3ECBB
RGB	rgb(243, 236, 187)
HSL	hsl(53, 70%, 84%)
HSV	hsv(53, 23%, 95%)
CMYK	cmyk(0%, 2.9%, 23%, 4.7%)
CIE-LAB	lab(92.85, -5.27, 24.67)
CIE-LCH	lch(92.85, 25.23, 102.05°)
OKLab	oklab(93.66% -0.0119 0.0627)
OKLCH	oklch(93.66% 0.064 100.7)
XYZ	xyz(75.9272, 82.6347, 58.9544)
Luminance	0.8263 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3ECBB #BBC2F3

analogous

#F3D0BB #F3ECBB #DEF3BB

triadic

#F3ECBB #BBF3EC #ECBBF3

tetradic

#F3ECBB #BBF3D0 #BBC2F3 #F3BBDE

square

#F3ECBB #BBF3D0 #BBC2F3 #F3BBDE

split-complementary

#F3ECBB #BBDEF3 #D0BBF3

monochromatic

#E1CF53 #EADD87 #F3ECBB #FAF8E5 #FAF8E5

Accessibility & contrast

On white

1.20

#F3ECBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.53

#F3ECBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3ECBB

17.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3ECBB	#FFFFFF	#000000	##000000
##F3ECBB	1.00	1.20	17.53	17.53
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.53	21.00	1.00	1.00
##000000	17.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E9B8

Deuteranopia (green-blind)

#F8ECBD

Tritanopia (blue-blind)

#FCE5DF

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f3ecbb;
/* rgb */ color: rgb(243, 236, 187);
/* oklch */ color: oklch(93.7% 0.064 100.7);

Tailwind

colors: {
  custom: {
    50: '#f7f2cf',
    500: '#f3ecbb',
    950: '#000000',
  },
}

SCSS

$custom: #f3ecbb;
$custom-light: #f7f2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ecbb",
  "rgb": {
    "r": 243,
    "g": 236,
    "b": 187
  },
  "hsl": {
    "h": 52.5,
    "s": 70,
    "l": 84.314
  },
  "oklch": {
    "l": 0.93655,
    "c": 0.06386,
    "h": 100.7
  },
  "luminance": 0.82633
}

Semantic roles & 50–950 ramp

primary

#F3ECBB

secondary

#7F8AD3

accent

#2BD214

background

#FFFFFE

surface

#FFFEFB

border

#D7D6D4

text

#171614

muted

#858583

Preview Lab

Preview with #F3ECBB

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

Preview Lab → · Contrast checker → · Palette generator →