#EFECA1#EFECA1

#EFECA1 is a very light, moderate yellow. Relative luminance 0.809; OKLCH L 92.8% C 0.095 H 106.2°. Best body text is #000000 at 17.18:1 contrast (WCAG AA passes).

Color values

HEX	#EFECA1
RGB	rgb(239, 236, 161)
HSL	hsl(58, 71%, 78%)
HSV	hsv(58, 33%, 94%)
CMYK	cmyk(0%, 1.3%, 32.6%, 6.3%)
CIE-LAB	lab(92.09, -10.08, 36.81)
CIE-LCH	lch(92.09, 38.16, 105.31°)
OKLab	oklab(92.83% -0.0264 0.0912)
OKLCH	oklch(92.83% 0.095 106.2)
XYZ	xyz(72.0257, 80.9162, 45.5355)
Luminance	0.8092 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFECA1 #A1A4EF

analogous

#EFC5A1 #EFECA1 #CBEFA1

triadic

#EFECA1 #A1EFEC #ECA1EF

tetradic

#EFECA1 #A1EFC5 #A1A4EF #EFA1CB

square

#EFECA1 #A1EFC5 #A1A4EF #EFA1CB

split-complementary

#EFECA1 #A1CBEF #C5A1EF

monochromatic

#DDD738 #E6E16D #EFECA1 #F8F7D5 #FBFAE5

Accessibility & contrast

On white

1.22

#EFECA1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.18

#EFECA1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFECA1

17.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFECA1	#FFFFFF	#000000	##000000
##EFECA1	1.00	1.22	17.18	17.18
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.18	21.00	1.00	1.00
##000000	17.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E69C

Deuteranopia (green-blind)

#FAEAA4

Tritanopia (blue-blind)

#FAE3D9

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #efeca1;
/* rgb */ color: rgb(239, 236, 161);
/* oklch */ color: oklch(92.8% 0.095 106.2);

Tailwind

colors: {
  custom: {
    50: '#f5f2bd',
    500: '#efeca1',
    950: '#000000',
  },
}

SCSS

$custom: #efeca1;
$custom-light: #f5f2bd;
$custom-dark: #000000;

JSON

{
  "hex": "#efeca1",
  "rgb": {
    "r": 239,
    "g": 236,
    "b": 161
  },
  "hsl": {
    "h": 57.692,
    "s": 70.909,
    "l": 78.431
  },
  "oklch": {
    "l": 0.92831,
    "c": 0.09499,
    "h": 106.2
  },
  "luminance": 0.80915
}

Semantic roles & 50–950 ramp

primary

#EFECA1

secondary

#686CCC

accent

#1AD313

background

#FFFFFD

surface

#FEFEF8

border

#D6D6D1

text

#171612

muted

#858582

Preview Lab

Preview with #EFECA1

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

Preview Lab → · Contrast checker → · Palette generator →