#FFEFB2#FFEFB2

#FFEFB2 is a very light, moderate yellow. Relative luminance 0.862; OKLCH L 95.1% C 0.079 H 95.2°. Best body text is #000000 at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#FFEFB2
RGB	rgb(255, 239, 178)
HSL	hsl(48, 100%, 85%)
HSV	hsv(48, 30%, 100%)
CMYK	cmyk(0%, 6.3%, 30.2%, 0%)
CIE-LAB	lab(94.40, -3.50, 31.52)
CIE-LCH	lch(94.40, 31.72, 96.34°)
OKLab	oklab(95.06% -0.0071 0.0791)
OKLCH	oklch(95.06% 0.079 95.2)
XYZ	xyz(80.1432, 86.2094, 54.5292)
Luminance	0.8621 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFEFB2 #B2C2FF

analogous

#FFC8B2 #FFEFB2 #E9FFB2

triadic

#FFEFB2 #B2FFEF #EFB2FF

tetradic

#FFEFB2 #B2FFC8 #B2C2FF #FFB2E9

square

#FFEFB2 #B2FFC8 #B2C2FF #FFB2E9

split-complementary

#FFEFB2 #B2E9FF #C8B2FF

monochromatic

#FFD638 #FFE275 #FFEFB2 #FFF9E0 #FFF9E0

Accessibility & contrast

On white

1.15

#FFEFB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.24

#FFEFB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFEFB2

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFEFB2	#FFFFFF	#000000	##000000
##FFEFB2	1.00	1.15	18.24	18.24
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.24	21.00	1.00	1.00
##000000	18.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCECAE

Deuteranopia (green-blind)

#FFF1B4

Tritanopia (blue-blind)

#FFE6DF

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #ffefb2;
/* rgb */ color: rgb(255, 239, 178);
/* oklch */ color: oklch(95.1% 0.079 95.2);

Tailwind

colors: {
  custom: {
    50: '#fff4c9',
    500: '#ffefb2',
    950: '#000000',
  },
}

SCSS

$custom: #ffefb2;
$custom-light: #fff4c9;
$custom-dark: #000000;

JSON

{
  "hex": "#ffefb2",
  "rgb": {
    "r": 255,
    "g": 239,
    "b": 178
  },
  "hsl": {
    "h": 47.532,
    "s": 100,
    "l": 84.902
  },
  "oklch": {
    "l": 0.95055,
    "c": 0.07945,
    "h": 95.2
  },
  "luminance": 0.86207
}

Semantic roles & 50–950 ramp

primary

#FFEFB2

secondary

#7088E6

accent

#30E600

background

#FFFFFD

surface

#FFFEF9

border

#D7D6D2

text

#181713

muted

#868582

Preview Lab

Preview with #FFEFB2

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

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