#EFE562#EFE562

#EFE562 is a very light, vivid yellow. Relative luminance 0.753; OKLCH L 90.5% C 0.151 H 104.9°. Best body text is #000000 at 16.05:1 contrast (WCAG AA passes).

Color values

HEX	#EFE562
RGB	rgb(239, 229, 98)
HSL	hsl(56, 82%, 66%)
HSV	hsv(56, 59%, 94%)
CMYK	cmyk(0%, 4.2%, 59%, 6.3%)
CIE-LAB	lab(89.52, -12.46, 63.49)
CIE-LCH	lch(89.52, 64.70, 101.11°)
OKLab	oklab(90.54% -0.0389 0.1459)
OKLCH	oklch(90.54% 0.151 104.9)
XYZ	xyz(65.8228, 75.2734, 22.6149)
Luminance	0.7527 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE562 #626CEF

analogous

#EF9E62 #EFE562 #B2EF62

triadic

#EFE562 #62EFE5 #E562EF

tetradic

#EFE562 #62EF9E #626CEF #EF62B2

square

#EFE562 #62EF9E #626CEF #EF62B2

split-complementary

#EFE562 #62B2EF #9E62EF

monochromatic

#C3B614 #E9DC2A #EFE562 #F5EE9A #FAF7D1

Accessibility & contrast

On white

1.31

#EFE562 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.05

#EFE562 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE562

16.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE562	#FFFFFF	#000000	##000000
##EFE562	1.00	1.31	16.05	16.05
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.05	21.00	1.00	1.00
##000000	16.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DE53

Deuteranopia (green-blind)

#FBE469

Tritanopia (blue-blind)

#FFD7C9

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #efe562;
/* rgb */ color: rgb(239, 229, 98);
/* oklch */ color: oklch(90.5% 0.151 104.9);

Tailwind

colors: {
  custom: {
    50: '#f7ed93',
    500: '#efe562',
    950: '#000000',
  },
}

SCSS

$custom: #efe562;
$custom-light: #f7ed93;
$custom-dark: #000000;

JSON

{
  "hex": "#efe562",
  "rgb": {
    "r": 239,
    "g": 229,
    "b": 98
  },
  "hsl": {
    "h": 55.745,
    "s": 81.503,
    "l": 66.078
  },
  "oklch": {
    "l": 0.90537,
    "c": 0.151,
    "h": 104.9
  },
  "luminance": 0.75271
}

Semantic roles & 50–950 ramp

primary

#EFE562

secondary

#353FC1

accent

#17DE08

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #EFE562

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

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