#E4EF89#E4EF89

#E4EF89 is a very light, vivid yellow. Relative luminance 0.800; OKLCH L 92.2% C 0.127 H 113.9°. Best body text is #000000 at 17.01:1 contrast (WCAG AA passes).

Color values

HEX	#E4EF89
RGB	rgb(228, 239, 137)
HSL	hsl(66, 76%, 74%)
HSV	hsv(66, 43%, 94%)
CMYK	cmyk(4.6%, 0%, 42.7%, 6.3%)
CIE-LAB	lab(91.70, -18.40, 47.96)
CIE-LCH	lch(91.70, 51.37, 110.99°)
OKLab	oklab(92.2% -0.0514 0.1158)
OKLCH	oklch(92.2% 0.127 113.9)
XYZ	xyz(67.3775, 80.0340, 35.5608)
Luminance	0.8003 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4EF89 #9489EF

analogous

#EFC789 #E4EF89 #B1EF89

triadic

#E4EF89 #89E4EF #EF89E4

tetradic

#E4EF89 #89EFC7 #9489EF #EF89B1

square

#E4EF89 #89EFC7 #9489EF #EF89B1

split-complementary

#E4EF89 #89B1EF #C789EF

monochromatic

#CADF1E #D8E853 #E4EF89 #F0F6BF #F9FBE4

Accessibility & contrast

On white

1.23

#E4EF89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.01

#E4EF89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4EF89

17.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4EF89	#FFFFFF	#000000	##000000
##E4EF89	1.00	1.23	17.01	17.01
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.01	21.00	1.00	1.00
##000000	17.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE681

Deuteranopia (green-blind)

#FCE88E

Tritanopia (blue-blind)

#EFE4D7

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #e4ef89;
/* rgb */ color: rgb(228, 239, 137);
/* oklch */ color: oklch(92.2% 0.127 113.9);

Tailwind

colors: {
  custom: {
    50: '#eef4ad',
    500: '#e4ef89',
    950: '#000000',
  },
}

SCSS

$custom: #e4ef89;
$custom-light: #eef4ad;
$custom-dark: #000000;

JSON

{
  "hex": "#e4ef89",
  "rgb": {
    "r": 228,
    "g": 239,
    "b": 137
  },
  "hsl": {
    "h": 66.471,
    "s": 76.119,
    "l": 73.725
  },
  "oklch": {
    "l": 0.92202,
    "c": 0.12668,
    "h": 113.9
  },
  "luminance": 0.80033
}

Semantic roles & 50–950 ramp

primary

#E4EF89

secondary

#5F52CA

accent

#0DD823

background

#FFFFFD

surface

#FEFEF7

border

#D6D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #E4EF89

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

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