#ECDF6E#ECDF6E

#ECDF6E is a very light, vivid yellow. Relative luminance 0.717; OKLCH L 89.2% C 0.135 H 102.8°. Best body text is #000000 at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#ECDF6E
RGB	rgb(236, 223, 110)
HSL	hsl(54, 77%, 68%)
HSV	hsv(54, 53%, 93%)
CMYK	cmyk(0%, 5.5%, 53.4%, 7.5%)
CIE-LAB	lab(87.84, -9.81, 56.19)
CIE-LCH	lch(87.84, 57.04, 99.91°)
OKLab	oklab(89.18% -0.0298 0.1317)
OKLCH	oklch(89.18% 0.135 102.8)
XYZ	xyz(63.7962, 71.7362, 25.2348)
Luminance	0.7173 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECDF6E #6E7BEC

analogous

#ECA06E #ECDF6E #BAEC6E

triadic

#ECDF6E #6EECDF #DF6EEC

tetradic

#ECDF6E #6EECA0 #6E7BEC #EC6EBA

square

#ECDF6E #6EECA0 #6E7BEC #EC6EBA

split-complementary

#ECDF6E #6EBAEC #A06EEC

monochromatic

#C6B41A #E5D338 #ECDF6E #F3EBA4 #FAF7DA

Accessibility & contrast

On white

1.37

#ECDF6E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.35

#ECDF6E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECDF6E

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECDF6E	#FFFFFF	#000000	##000000
##ECDF6E	1.00	1.37	15.35	15.35
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.35	21.00	1.00	1.00
##000000	15.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D963

Deuteranopia (green-blind)

#F4DF73

Tritanopia (blue-blind)

#FBD2C6

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #ecdf6e;
/* rgb */ color: rgb(236, 223, 110);
/* oklch */ color: oklch(89.2% 0.135 102.8);

Tailwind

colors: {
  custom: {
    50: '#f5e89b',
    500: '#ecdf6e',
    950: '#000000',
  },
}

SCSS

$custom: #ecdf6e;
$custom-light: #f5e89b;
$custom-dark: #000000;

JSON

{
  "hex": "#ecdf6e",
  "rgb": {
    "r": 236,
    "g": 223,
    "b": 110
  },
  "hsl": {
    "h": 53.81,
    "s": 76.829,
    "l": 67.843
  },
  "oklch": {
    "l": 0.8918,
    "c": 0.135,
    "h": 102.8
  },
  "luminance": 0.71734
}

Semantic roles & 50–950 ramp

primary

#ECDF6E

secondary

#3B49C3

accent

#22D90C

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #ECDF6E

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

Preview Lab → · Contrast checker → · Palette generator →