#EFDB62#EFDB62

#EFDB62 is a very light, vivid yellow. Relative luminance 0.699; OKLCH L 88.5% C 0.142 H 100.0°. Best body text is #000000 at 14.98:1 contrast (WCAG AA passes).

Color values

HEX	#EFDB62
RGB	rgb(239, 219, 98)
HSL	hsl(51, 82%, 66%)
HSV	hsv(51, 59%, 94%)
CMYK	cmyk(0%, 8.4%, 59%, 6.3%)
CIE-LAB	lab(86.95, -7.47, 60.64)
CIE-LCH	lch(86.95, 61.10, 97.03°)
OKLab	oklab(88.49% -0.0246 0.1398)
OKLCH	oklch(88.49% 0.142 100)
XYZ	xyz(63.1351, 69.8982, 21.7190)
Luminance	0.6990 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDB62 #6276EF

analogous

#EF9462 #EFDB62 #BDEF62

triadic

#EFDB62 #62EFDB #DB62EF

tetradic

#EFDB62 #62EF94 #6276EF #EF62BD

square

#EFDB62 #62EF94 #6276EF #EF62BD

split-complementary

#EFDB62 #62BDEF #9462EF

monochromatic

#C3AA14 #E9CE2A #EFDB62 #F5E89A #FAF4D1

Accessibility & contrast

On white

1.40

#EFDB62 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.98

#EFDB62 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDB62

14.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDB62	#FFFFFF	#000000	##000000
##EFDB62	1.00	1.40	14.98	14.98
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.98	21.00	1.00	1.00
##000000	14.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED555

Deuteranopia (green-blind)

#F3DD68

Tritanopia (blue-blind)

#FFCDC1

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #efdb62;
/* rgb */ color: rgb(239, 219, 98);
/* oklch */ color: oklch(88.5% 0.142 100.0);

Tailwind

colors: {
  custom: {
    50: '#f7e593',
    500: '#efdb62',
    950: '#000000',
  },
}

SCSS

$custom: #efdb62;
$custom-light: #f7e593;
$custom-dark: #000000;

JSON

{
  "hex": "#efdb62",
  "rgb": {
    "r": 239,
    "g": 219,
    "b": 98
  },
  "hsl": {
    "h": 51.489,
    "s": 81.503,
    "l": 66.078
  },
  "oklch": {
    "l": 0.88492,
    "c": 0.14198,
    "h": 100
  },
  "luminance": 0.69896
}

Semantic roles & 50–950 ramp

primary

#EFDB62

secondary

#3548C1

accent

#26DE08

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #EFDB62

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

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