#E4EE61#E4EE61

#E4EE61 is a very light, vivid yellow. Relative luminance 0.785; OKLCH L 91.5% C 0.163 H 113.0°. Best body text is #000000 at 16.70:1 contrast (WCAG AA passes).

Color values

HEX	#E4EE61
RGB	rgb(228, 238, 97)
HSL	hsl(64, 81%, 66%)
HSV	hsv(64, 59%, 93%)
CMYK	cmyk(4.2%, 0%, 59.2%, 6.7%)
CIE-LAB	lab(91.01, -21.35, 65.30)
CIE-LCH	lch(91.01, 68.71, 108.11°)
OKLab	oklab(91.51% -0.0635 0.1499)
OKLCH	oklch(91.51% 0.163 113)
XYZ	xyz(64.7287, 78.5074, 23.0506)
Luminance	0.7851 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4EE61 #6B61EE

analogous

#EEB161 #E4EE61 #9EEE61

triadic

#E4EE61 #61E4EE #EE61E4

tetradic

#E4EE61 #61EEB1 #6B61EE #EE619E

square

#E4EE61 #61EEB1 #6B61EE #EE619E

split-complementary

#E4EE61 #619EEE #B161EE

monochromatic

#B4C015 #DBE82A #E4EE61 #EDF498 #F7FAD0

Accessibility & contrast

On white

1.26

#E4EE61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.70

#E4EE61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4EE61

16.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4EE61	#FFFFFF	#000000	##000000
##E4EE61	1.00	1.26	16.70	16.70
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.70	21.00	1.00	1.00
##000000	16.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE451

Deuteranopia (green-blind)

#FEE76A

Tritanopia (blue-blind)

#F2E1D0

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #e4ee61;
/* rgb */ color: rgb(228, 238, 97);
/* oklch */ color: oklch(91.5% 0.163 113.0);

Tailwind

colors: {
  custom: {
    50: '#eff393',
    500: '#e4ee61',
    950: '#000000',
  },
}

SCSS

$custom: #e4ee61;
$custom-light: #eff393;
$custom-dark: #000000;

JSON

{
  "hex": "#e4ee61",
  "rgb": {
    "r": 228,
    "g": 238,
    "b": 97
  },
  "hsl": {
    "h": 64.255,
    "s": 80.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.91513,
    "c": 0.16277,
    "h": 113
  },
  "luminance": 0.78506
}

Semantic roles & 50–950 ramp

primary

#E4EE61

secondary

#3F35BE

accent

#09DD18

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E4EE61

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

Preview Lab → · Contrast checker → · Palette generator →