#E3EE60#E3EE60

#E3EE60 is a very light, vivid yellow. Relative luminance 0.783; OKLCH L 91.4% C 0.164 H 113.3°. Best body text is #000000 at 16.66:1 contrast (WCAG AA passes).

Color values

HEX	#E3EE60
RGB	rgb(227, 238, 96)
HSL	hsl(65, 81%, 65%)
HSV	hsv(65, 60%, 93%)
CMYK	cmyk(4.6%, 0%, 59.7%, 6.7%)
CIE-LAB	lab(90.93, -21.82, 65.61)
CIE-LCH	lch(90.93, 69.14, 108.40°)
OKLab	oklab(91.43% -0.0649 0.1504)
OKLCH	oklch(91.43% 0.164 113.3)
XYZ	xyz(64.3660, 78.3257, 22.7917)
Luminance	0.7832 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3EE60 #6B60EE

analogous

#EEB260 #E3EE60 #9CEE60

triadic

#E3EE60 #60E3EE #EE60E3

tetradic

#E3EE60 #60EEB2 #6B60EE #EE609C

square

#E3EE60 #60EEB2 #6B60EE #EE609C

split-complementary

#E3EE60 #609CEE #B260EE

monochromatic

#B2BF14 #D9E829 #E3EE60 #EDF497 #F6FACF

Accessibility & contrast

On white

1.26

#E3EE60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.66

#E3EE60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3EE60

16.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3EE60	#FFFFFF	#000000	##000000
##E3EE60	1.00	1.26	16.66	16.66
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.66	21.00	1.00	1.00
##000000	16.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE34F

Deuteranopia (green-blind)

#FEE769

Tritanopia (blue-blind)

#F1E1D0

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #e3ee60;
/* rgb */ color: rgb(227, 238, 96);
/* oklch */ color: oklch(91.4% 0.164 113.3);

Tailwind

colors: {
  custom: {
    50: '#eff393',
    500: '#e3ee60',
    950: '#000000',
  },
}

SCSS

$custom: #e3ee60;
$custom-light: #eff393;
$custom-dark: #000000;

JSON

{
  "hex": "#e3ee60",
  "rgb": {
    "r": 227,
    "g": 238,
    "b": 96
  },
  "hsl": {
    "h": 64.648,
    "s": 80.682,
    "l": 65.49
  },
  "oklch": {
    "l": 0.91426,
    "c": 0.16381,
    "h": 113.3
  },
  "luminance": 0.78324
}

Semantic roles & 50–950 ramp

primary

#E3EE60

secondary

#3F35BD

accent

#08DD19

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E3EE60

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

Preview Lab → · Contrast checker → · Palette generator →