#E7EC66#E7EC66

#E7EC66 is a very light, vivid yellow. Relative luminance 0.779; OKLCH L 91.4% C 0.156 H 111.1°. Best body text is #000000 at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#E7EC66
RGB	rgb(231, 236, 102)
HSL	hsl(62, 78%, 66%)
HSV	hsv(62, 57%, 93%)
CMYK	cmyk(2.1%, 0%, 56.8%, 7.5%)
CIE-LAB	lab(90.75, -18.84, 62.96)
CIE-LCH	lch(90.75, 65.72, 106.66°)
OKLab	oklab(91.38% -0.0561 0.1454)
OKLCH	oklch(91.38% 0.156 111.1)
XYZ	xyz(65.3504, 77.9406, 24.1693)
Luminance	0.7794 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7EC66 #6B66EC

analogous

#ECAE66 #E7EC66 #A4EC66

triadic

#E7EC66 #66E7EC #EC66E7

tetradic

#E7EC66 #66ECAE #6B66EC #EC66A4

square

#E7EC66 #66ECAE #6B66EC #EC66A4

split-complementary

#E7EC66 #66A4EC #AE66EC

monochromatic

#BAC018 #DEE530 #E7EC66 #F0F39C #F8FAD3

Accessibility & contrast

On white

1.27

#E7EC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.59

#E7EC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7EC66

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7EC66	#FFFFFF	#000000	##000000
##E7EC66	1.00	1.27	16.59	16.59
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.59	21.00	1.00	1.00
##000000	16.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE257

Deuteranopia (green-blind)

#FDE66E

Tritanopia (blue-blind)

#F5DFCF

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #e7ec66;
/* rgb */ color: rgb(231, 236, 102);
/* oklch */ color: oklch(91.4% 0.156 111.1);

Tailwind

colors: {
  custom: {
    50: '#f1f296',
    500: '#e7ec66',
    950: '#000000',
  },
}

SCSS

$custom: #e7ec66;
$custom-light: #f1f296;
$custom-dark: #000000;

JSON

{
  "hex": "#e7ec66",
  "rgb": {
    "r": 231,
    "g": 236,
    "b": 102
  },
  "hsl": {
    "h": 62.239,
    "s": 77.907,
    "l": 66.275
  },
  "oklch": {
    "l": 0.91377,
    "c": 0.15588,
    "h": 111.1
  },
  "luminance": 0.77939
}

Semantic roles & 50–950 ramp

primary

#E7EC66

secondary

#3D38BE

accent

#0BDA13

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17160E

muted

#85857F

Preview Lab

Preview with #E7EC66

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

Preview Lab → · Contrast checker → · Palette generator →