#ECE064#ECE064

#ECE064 is a very light, vivid yellow. Relative luminance 0.721; OKLCH L 89.3% C 0.145 H 103.8°. Best body text is #000000 at 15.41:1 contrast (WCAG AA passes).

Color values

HEX	#ECE064
RGB	rgb(236, 224, 100)
HSL	hsl(55, 78%, 66%)
HSV	hsv(55, 58%, 93%)
CMYK	cmyk(0%, 5.1%, 57.6%, 7.5%)
CIE-LAB	lab(88.00, -11.06, 60.87)
CIE-LCH	lch(88.00, 61.86, 100.30°)
OKLab	oklab(89.27% -0.0345 0.1406)
OKLCH	oklch(89.27% 0.145 103.8)
XYZ	xyz(63.5501, 72.0665, 22.6168)
Luminance	0.7206 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE064 #6470EC

analogous

#EC9C64 #ECE064 #B4EC64

triadic

#ECE064 #64ECE0 #E064EC

tetradic

#ECE064 #64EC9C #6470EC #EC64B4

square

#ECE064 #64EC9C #6470EC #EC64B4

split-complementary

#ECE064 #64B4EC #9C64EC

monochromatic

#BEB017 #E5D52D #ECE064 #F3EB9B #F9F6D1

Accessibility & contrast

On white

1.36

#ECE064 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.41

#ECE064 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE064

15.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE064	#FFFFFF	#000000	##000000
##ECE064	1.00	1.36	15.41	15.41
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.41	21.00	1.00	1.00
##000000	15.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D957

Deuteranopia (green-blind)

#F6E06A

Tritanopia (blue-blind)

#FCD2C5

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #ece064;
/* rgb */ color: rgb(236, 224, 100);
/* oklch */ color: oklch(89.3% 0.145 103.8);

Tailwind

colors: {
  custom: {
    50: '#f5e994',
    500: '#ece064',
    950: '#000000',
  },
}

SCSS

$custom: #ece064;
$custom-light: #f5e994;
$custom-dark: #000000;

JSON

{
  "hex": "#ece064",
  "rgb": {
    "r": 236,
    "g": 224,
    "b": 100
  },
  "hsl": {
    "h": 54.706,
    "s": 78.161,
    "l": 65.882
  },
  "oklch": {
    "l": 0.89274,
    "c": 0.14479,
    "h": 103.8
  },
  "luminance": 0.72064
}

Semantic roles & 50–950 ramp

primary

#ECE064

secondary

#3743BD

accent

#1DDA0B

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17160D

muted

#85847F

Preview Lab

Preview with #ECE064

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

Preview Lab → · Contrast checker → · Palette generator →