#E9EF62#E9EF62

#E9EF62 is a very light, vivid yellow. Relative luminance 0.799; OKLCH L 92.1% C 0.162 H 111.5°. Best body text is #000000 at 16.99:1 contrast (WCAG AA passes).

Color values

HEX	#E9EF62
RGB	rgb(233, 239, 98)
HSL	hsl(63, 82%, 66%)
HSV	hsv(63, 59%, 94%)
CMYK	cmyk(2.5%, 0%, 59%, 6.3%)
CIE-LAB	lab(91.66, -19.77, 65.70)
CIE-LCH	lch(91.66, 68.61, 106.75°)
OKLab	oklab(92.13% -0.0593 0.1507)
OKLCH	oklch(92.13% 0.162 111.5)
XYZ	xyz(66.6771, 79.9400, 23.4705)
Luminance	0.7994 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9EF62 #6862EF

analogous

#EFAE62 #E9EF62 #A2EF62

triadic

#E9EF62 #62E9EF #EF62E9

tetradic

#E9EF62 #62EFAE #6862EF #EF62A2

square

#E9EF62 #62EFAE #6862EF #EF62A2

split-complementary

#E9EF62 #62A2EF #AE62EF

monochromatic

#BBC314 #E1E92A #E9EF62 #F1F59A #F9FAD1

Accessibility & contrast

On white

1.24

#E9EF62 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.99

#E9EF62 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9EF62

16.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9EF62	#FFFFFF	#000000	##000000
##E9EF62	1.00	1.24	16.99	16.99
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.99	21.00	1.00	1.00
##000000	16.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE552

Deuteranopia (green-blind)

#FFE96B

Tritanopia (blue-blind)

#F8E2D1

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #e9ef62;
/* rgb */ color: rgb(233, 239, 98);
/* oklch */ color: oklch(92.1% 0.162 111.5);

Tailwind

colors: {
  custom: {
    50: '#f3f494',
    500: '#e9ef62',
    950: '#000000',
  },
}

SCSS

$custom: #e9ef62;
$custom-light: #f3f494;
$custom-dark: #000000;

JSON

{
  "hex": "#e9ef62",
  "rgb": {
    "r": 233,
    "g": 239,
    "b": 98
  },
  "hsl": {
    "h": 62.553,
    "s": 81.503,
    "l": 66.078
  },
  "oklch": {
    "l": 0.92126,
    "c": 0.16195,
    "h": 111.5
  },
  "luminance": 0.79938
}

Semantic roles & 50–950 ramp

primary

#E9EF62

secondary

#3B35C1

accent

#08DE11

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E9EF62

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

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