#ECE073#ECE073

#ECE073 is a very light, vivid yellow. Relative luminance 0.724; OKLCH L 89.4% C 0.131 H 103.0°. Best body text is #000000 at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#ECE073
RGB	rgb(236, 224, 115)
HSL	hsl(54, 76%, 69%)
HSV	hsv(54, 51%, 93%)
CMYK	cmyk(0%, 5.1%, 51.3%, 7.5%)
CIE-LAB	lab(88.15, -9.91, 54.24)
CIE-LCH	lch(88.15, 55.13, 100.35°)
OKLab	oklab(89.45% -0.0296 0.1279)
OKLCH	oklch(89.45% 0.131 103)
XYZ	xyz(64.3441, 72.3841, 26.7985)
Luminance	0.7238 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE073 #737FEC

analogous

#ECA473 #ECE073 #BCEC73

triadic

#ECE073 #73ECE0 #E073EC

tetradic

#ECE073 #73ECA4 #737FEC #EC73BC

square

#ECE073 #73ECA4 #737FEC #EC73BC

split-complementary

#ECE073 #73BCEC #A473EC

monochromatic

#C9B81B #E5D43D #ECE073 #F3ECA9 #FBF8DF

Accessibility & contrast

On white

1.36

#ECE073 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.48

#ECE073 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE073

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE073	#FFFFFF	#000000	##000000
##ECE073	1.00	1.36	15.48	15.48
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.48	21.00	1.00	1.00
##000000	15.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DA69

Deuteranopia (green-blind)

#F5E078

Tritanopia (blue-blind)

#FBD3C7

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #ece073;
/* rgb */ color: rgb(236, 224, 115);
/* oklch */ color: oklch(89.4% 0.131 103.0);

Tailwind

colors: {
  custom: {
    50: '#f4e99e',
    500: '#ece073',
    950: '#000000',
  },
}

SCSS

$custom: #ece073;
$custom-light: #f4e99e;
$custom-dark: #000000;

JSON

{
  "hex": "#ece073",
  "rgb": {
    "r": 236,
    "g": 224,
    "b": 115
  },
  "hsl": {
    "h": 54.05,
    "s": 76.101,
    "l": 68.824
  },
  "oklch": {
    "l": 0.89445,
    "c": 0.13129,
    "h": 103
  },
  "luminance": 0.72382
}

Semantic roles & 50–950 ramp

primary

#ECE073

secondary

#3F4CC4

accent

#21D80D

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17160F

muted

#858480

Preview Lab

Preview with #ECE073

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

Preview Lab → · Contrast checker → · Palette generator →