#E5EC68#E5EC68

#E5EC68 is a very light, vivid yellow. Relative luminance 0.776; OKLCH L 91.2% C 0.155 H 111.9°. Best body text is #000000 at 16.53:1 contrast (WCAG AA passes).

Color values

HEX	#E5EC68
RGB	rgb(229, 236, 104)
HSL	hsl(63, 78%, 67%)
HSV	hsv(63, 56%, 93%)
CMYK	cmyk(3%, 0%, 55.9%, 7.5%)
CIE-LAB	lab(90.62, -19.48, 61.90)
CIE-LCH	lch(90.62, 64.90, 107.47°)
OKLab	oklab(91.24% -0.0576 0.1434)
OKLCH	oklch(91.24% 0.155 111.9)
XYZ	xyz(64.8088, 77.6498, 24.6679)
Luminance	0.7765 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5EC68 #6F68EC

analogous

#ECB168 #E5EC68 #A3EC68

triadic

#E5EC68 #68E5EC #EC68E5

tetradic

#E5EC68 #68ECB1 #6F68EC #EC68A3

square

#E5EC68 #68ECB1 #6F68EC #EC68A3

split-complementary

#E5EC68 #68A3EC #B168EC

monochromatic

#B8C118 #DCE532 #E5EC68 #EEF39E #F8FAD5

Accessibility & contrast

On white

1.27

#E5EC68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.53

#E5EC68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5EC68

16.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5EC68	#FFFFFF	#000000	##000000
##E5EC68	1.00	1.27	16.53	16.53
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.53	21.00	1.00	1.00
##000000	16.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE25A

Deuteranopia (green-blind)

#FDE670

Tritanopia (blue-blind)

#F3DFCF

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #e5ec68;
/* rgb */ color: rgb(229, 236, 104);
/* oklch */ color: oklch(91.2% 0.155 111.9);

Tailwind

colors: {
  custom: {
    50: '#f0f297',
    500: '#e5ec68',
    950: '#000000',
  },
}

SCSS

$custom: #e5ec68;
$custom-light: #f0f297;
$custom-dark: #000000;

JSON

{
  "hex": "#e5ec68",
  "rgb": {
    "r": 229,
    "g": 236,
    "b": 104
  },
  "hsl": {
    "h": 63.182,
    "s": 77.647,
    "l": 66.667
  },
  "oklch": {
    "l": 0.91239,
    "c": 0.15458,
    "h": 111.9
  },
  "luminance": 0.77648
}

Semantic roles & 50–950 ramp

primary

#E5EC68

secondary

#4039C0

accent

#0CDA17

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17160E

muted

#85857F

Preview Lab

Preview with #E5EC68

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

Preview Lab → · Contrast checker → · Palette generator →