#EFCE62#EFCE62

#EFCE62 is a very light, vivid yellow. Relative luminance 0.634; OKLCH L 85.9% C 0.132 H 92.4°. Best body text is #000000 at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#EFCE62
RGB	rgb(239, 206, 98)
HSL	hsl(46, 82%, 66%)
HSV	hsv(46, 59%, 94%)
CMYK	cmyk(0%, 13.8%, 59%, 6.3%)
CIE-LAB	lab(83.64, -0.87, 56.92)
CIE-LCH	lch(83.64, 56.93, 90.87°)
OKLab	oklab(85.88% -0.0056 0.1319)
OKLCH	oklch(85.88% 0.132 92.4)
XYZ	xyz(59.8751, 63.3782, 20.6323)
Luminance	0.6338 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFCE62 #6283EF

analogous

#EF8762 #EFCE62 #CAEF62

triadic

#EFCE62 #62EFCE #CE62EF

tetradic

#EFCE62 #62EF87 #6283EF #EF62CA

square

#EFCE62 #62EF87 #6283EF #EF62CA

split-complementary

#EFCE62 #62CAEF #8762EF

monochromatic

#C39A14 #E9BD2A #EFCE62 #F5DF9A #FAF1D1

Accessibility & contrast

On white

1.54

#EFCE62 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.68

#EFCE62 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFCE62

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFCE62	#FFFFFF	#000000	##000000
##EFCE62	1.00	1.54	13.68	13.68
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.68	21.00	1.00	1.00
##000000	13.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CB57

Deuteranopia (green-blind)

#EAD567

Tritanopia (blue-blind)

#FFC0B6

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #efce62;
/* rgb */ color: rgb(239, 206, 98);
/* oklch */ color: oklch(85.9% 0.132 92.4);

Tailwind

colors: {
  custom: {
    50: '#f7dc92',
    500: '#efce62',
    950: '#000000',
  },
}

SCSS

$custom: #efce62;
$custom-light: #f7dc92;
$custom-dark: #000000;

JSON

{
  "hex": "#efce62",
  "rgb": {
    "r": 239,
    "g": 206,
    "b": 98
  },
  "hsl": {
    "h": 45.957,
    "s": 81.503,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85876,
    "c": 0.13198,
    "h": 92.4
  },
  "luminance": 0.63375
}

Semantic roles & 50–950 ramp

primary

#EFCE62

secondary

#3555C1

accent

#3ADE08

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #EFCE62

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

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