#E3EC60#E3EC60

#E3EC60 is a very light, vivid yellow. Relative luminance 0.772; OKLCH L 91.0% C 0.162 H 112.6°. Best body text is #000000 at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#E3EC60
RGB	rgb(227, 236, 96)
HSL	hsl(64, 79%, 65%)
HSV	hsv(64, 59%, 93%)
CMYK	cmyk(3.8%, 0%, 59.3%, 7.5%)
CIE-LAB	lab(90.40, -20.86, 65.03)
CIE-LCH	lch(90.40, 68.29, 107.78°)
OKLab	oklab(91% -0.0622 0.1492)
OKLCH	oklch(91% 0.162 112.6)
XYZ	xyz(63.7869, 77.1676, 22.5987)
Luminance	0.7717 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3EC60 #6960EC

analogous

#ECAF60 #E3EC60 #9DEC60

triadic

#E3EC60 #60E3EC #EC60E3

tetradic

#E3EC60 #60ECAF #6960EC #EC609D

square

#E3EC60 #60ECAF #6960EC #EC609D

split-complementary

#E3EC60 #609DEC #AF60EC

monochromatic

#B1BB16 #D9E529 #E3EC60 #EDF397 #F6F9CD

Accessibility & contrast

On white

1.28

#E3EC60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.43

#E3EC60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3EC60

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3EC60	#FFFFFF	#000000	##000000
##E3EC60	1.00	1.28	16.43	16.43
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.43	21.00	1.00	1.00
##000000	16.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE250

Deuteranopia (green-blind)

#FCE569

Tritanopia (blue-blind)

#F1DFCE

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #e3ec60;
/* rgb */ color: rgb(227, 236, 96);
/* oklch */ color: oklch(91.0% 0.162 112.6);

Tailwind

colors: {
  custom: {
    50: '#eff292',
    500: '#e3ec60',
    950: '#000000',
  },
}

SCSS

$custom: #e3ec60;
$custom-light: #eff292;
$custom-dark: #000000;

JSON

{
  "hex": "#e3ec60",
  "rgb": {
    "r": 227,
    "g": 236,
    "b": 96
  },
  "hsl": {
    "h": 63.857,
    "s": 78.652,
    "l": 65.098
  },
  "oklch": {
    "l": 0.91003,
    "c": 0.16162,
    "h": 112.6
  },
  "luminance": 0.77166
}

Semantic roles & 50–950 ramp

primary

#E3EC60

secondary

#3E36BA

accent

#0BDB18

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17160D

muted

#85857F

Preview Lab

Preview with #E3EC60

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

Preview Lab → · Contrast checker → · Palette generator →