#F5EFCB#F5EFCB

#F5EFCB is a very light, muted yellow. Relative luminance 0.855; OKLCH L 94.8% C 0.047 H 99.4°. Best body text is #000000 at 18.09:1 contrast (WCAG AA passes).

Color values

HEX	#F5EFCB
RGB	rgb(245, 239, 203)
HSL	hsl(51, 68%, 88%)
HSV	hsv(51, 17%, 96%)
CMYK	cmyk(0%, 2.4%, 17.1%, 3.9%)
CIE-LAB	lab(94.08, -3.78, 18.17)
CIE-LCH	lch(94.08, 18.56, 101.74°)
OKLab	oklab(94.76% -0.0078 0.0468)
OKLCH	oklch(94.76% 0.047 99.4)
XYZ	xyz(79.3015, 85.4583, 68.8059)
Luminance	0.8546 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5EFCB #CBD1F5

analogous

#F5DACB #F5EFCB #E6F5CB

triadic

#F5EFCB #CBF5EF #EFCBF5

tetradic

#F5EFCB #CBF5DA #CBD1F5 #F5CBE6

square

#F5EFCB #CBF5DA #CBD1F5 #F5CBE6

split-complementary

#F5EFCB #CBE6F5 #DACBF5

monochromatic

#E1CF64 #EBDF98 #F5EFCB #FAF7E5 #FAF7E5

Accessibility & contrast

On white

1.16

#F5EFCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.09

#F5EFCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5EFCB

18.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5EFCB	#FFFFFF	#000000	##000000
##F5EFCB	1.00	1.16	18.09	18.09
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.09	21.00	1.00	1.00
##000000	18.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6ECC9

Deuteranopia (green-blind)

#F8EFCC

Tritanopia (blue-blind)

#FCEAE5

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f5efcb;
/* rgb */ color: rgb(245, 239, 203);
/* oklch */ color: oklch(94.8% 0.047 99.4);

Tailwind

colors: {
  custom: {
    50: '#f8f4db',
    500: '#f5efcb',
    950: '#000000',
  },
}

SCSS

$custom: #f5efcb;
$custom-light: #f8f4db;
$custom-dark: #000000;

JSON

{
  "hex": "#f5efcb",
  "rgb": {
    "r": 245,
    "g": 239,
    "b": 203
  },
  "hsl": {
    "h": 51.429,
    "s": 67.742,
    "l": 87.843
  },
  "oklch": {
    "l": 0.94764,
    "c": 0.04743,
    "h": 99.4
  },
  "luminance": 0.85457
}

Semantic roles & 50–950 ramp

primary

#F5EFCB

secondary

#8E98D7

accent

#30D016

background

#FFFFFE

surface

#FFFEFB

border

#D7D6D4

text

#171715

muted

#858584

Preview Lab

Preview with #F5EFCB

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

Preview Lab → · Contrast checker → · Palette generator →