#ECDE91#ECDE91

#ECDE91 is a very light, moderate yellow. Relative luminance 0.721; OKLCH L 89.5% C 0.098 H 99.2°. Best body text is #000000 at 15.42:1 contrast (WCAG AA passes).

Color values

HEX	#ECDE91
RGB	rgb(236, 222, 145)
HSL	hsl(51, 71%, 75%)
HSV	hsv(51, 39%, 93%)
CMYK	cmyk(0%, 5.9%, 38.6%, 7.5%)
CIE-LAB	lab(88.03, -6.02, 39.50)
CIE-LCH	lch(88.03, 39.95, 98.67°)
OKLab	oklab(89.47% -0.0157 0.0969)
OKLCH	oklch(89.47% 0.098 99.2)
XYZ	xyz(65.8254, 72.1217, 37.2360)
Luminance	0.7212 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECDE91 #919FEC

analogous

#ECB091 #ECDE91 #CDEC91

triadic

#ECDE91 #91ECDE #DE91EC

tetradic

#ECDE91 #91ECB0 #919FEC #EC91CD

square

#ECDE91 #91ECB0 #919FEC #EC91CD

split-complementary

#ECDE91 #91CDEC #B091EC

monochromatic

#DABF29 #E3CE5D #ECDE91 #F5EEC5 #FAF7E5

Accessibility & contrast

On white

1.36

#ECDE91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.42

#ECDE91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECDE91

15.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECDE91	#FFFFFF	#000000	##000000
##ECDE91	1.00	1.36	15.42	15.42
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.42	21.00	1.00	1.00
##000000	15.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECDA8B

Deuteranopia (green-blind)

#F0DF94

Tritanopia (blue-blind)

#F9D4CB

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #ecde91;
/* rgb */ color: rgb(236, 222, 145);
/* oklch */ color: oklch(89.5% 0.098 99.2);

Tailwind

colors: {
  custom: {
    50: '#f3e8b2',
    500: '#ecde91',
    950: '#000000',
  },
}

SCSS

$custom: #ecde91;
$custom-light: #f3e8b2;
$custom-dark: #000000;

JSON

{
  "hex": "#ecde91",
  "rgb": {
    "r": 236,
    "g": 222,
    "b": 145
  },
  "hsl": {
    "h": 50.769,
    "s": 70.543,
    "l": 74.706
  },
  "oklch": {
    "l": 0.89471,
    "c": 0.09817,
    "h": 99.2
  },
  "luminance": 0.7212
}

Semantic roles & 50–950 ramp

primary

#ECDE91

secondary

#5A6BC7

accent

#30D313

background

#FFFEFD

surface

#FEFCF8

border

#D6D5D1

text

#171611

muted

#858481

Preview Lab

Preview with #ECDE91

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

Preview Lab → · Contrast checker → · Palette generator →