#EFEE62#EFEE62

#EFEE62 is a very light, vivid yellow. Relative luminance 0.804; OKLCH L 92.4% C 0.160 H 108.8°. Best body text is #000000 at 17.08:1 contrast (WCAG AA passes).

Color values

HEX	#EFEE62
RGB	rgb(239, 238, 98)
HSL	hsl(60, 82%, 66%)
HSV	hsv(60, 59%, 94%)
CMYK	cmyk(0%, 0.4%, 59%, 6.3%)
CIE-LAB	lab(91.86, -16.88, 66.05)
CIE-LCH	lch(91.86, 68.17, 104.34°)
OKLab	oklab(92.4% -0.0514 0.1513)
OKLCH	oklch(92.4% 0.16 108.8)
XYZ	xyz(68.3778, 80.3835, 23.4665)
Luminance	0.8038 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEE62 #6263EF

analogous

#EFA762 #EFEE62 #AAEF62

triadic

#EFEE62 #62EFEE #EE62EF

tetradic

#EFEE62 #62EFA7 #6263EF #EF62AA

square

#EFEE62 #62EFA7 #6263EF #EF62AA

split-complementary

#EFEE62 #62AAEF #A762EF

monochromatic

#C3C214 #E9E82A #EFEE62 #F5F49A #FAFAD1

Accessibility & contrast

On white

1.23

#EFEE62 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.08

#EFEE62 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEE62

17.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEE62	#FFFFFF	#000000	##000000
##EFEE62	1.00	1.23	17.08	17.08
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.08	21.00	1.00	1.00
##000000	17.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE552

Deuteranopia (green-blind)

#FFEA6A

Tritanopia (blue-blind)

#FFE0D0

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #efee62;
/* rgb */ color: rgb(239, 238, 98);
/* oklch */ color: oklch(92.4% 0.160 108.8);

Tailwind

colors: {
  custom: {
    50: '#f7f394',
    500: '#efee62',
    950: '#000000',
  },
}

SCSS

$custom: #efee62;
$custom-light: #f7f394;
$custom-dark: #000000;

JSON

{
  "hex": "#efee62",
  "rgb": {
    "r": 239,
    "g": 238,
    "b": 98
  },
  "hsl": {
    "h": 59.574,
    "s": 81.503,
    "l": 66.078
  },
  "oklch": {
    "l": 0.92397,
    "c": 0.15984,
    "h": 108.8
  },
  "luminance": 0.80382
}

Semantic roles & 50–950 ramp

primary

#EFEE62

secondary

#3536C1

accent

#09DE08

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #EFEE62

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

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