#ECE773#ECE773

#ECE773 is a very light, vivid yellow. Relative luminance 0.762; OKLCH L 90.9% C 0.138 H 106.6°. Best body text is #000000 at 16.24:1 contrast (WCAG AA passes).

Color values

HEX	#ECE773
RGB	rgb(236, 231, 115)
HSL	hsl(58, 76%, 69%)
HSV	hsv(58, 51%, 93%)
CMYK	cmyk(0%, 2.1%, 51.3%, 7.5%)
CIE-LAB	lab(89.96, -13.39, 56.37)
CIE-LCH	lch(89.96, 57.94, 103.36°)
OKLab	oklab(90.88% -0.0395 0.1325)
OKLCH	oklch(90.88% 0.138 106.6)
XYZ	xyz(66.2642, 76.2244, 27.4385)
Luminance	0.7622 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE773 #7378EC

analogous

#ECAB73 #ECE773 #B5EC73

triadic

#ECE773 #73ECE7 #E773EC

tetradic

#ECE773 #73ECAB #7378EC #EC73B5

square

#ECE773 #73ECAB #7378EC #EC73B5

split-complementary

#ECE773 #73B5EC #AB73EC

monochromatic

#C9C21B #E5DE3D #ECE773 #F3F0A9 #FBF9DF

Accessibility & contrast

On white

1.29

#ECE773 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.24

#ECE773 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE773

16.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE773	#FFFFFF	#000000	##000000
##ECE773	1.00	1.29	16.24	16.24
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.24	21.00	1.00	1.00
##000000	16.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DF68

Deuteranopia (green-blind)

#FAE579

Tritanopia (blue-blind)

#FBDACD

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #ece773;
/* rgb */ color: rgb(236, 231, 115);
/* oklch */ color: oklch(90.9% 0.138 106.6);

Tailwind

colors: {
  custom: {
    50: '#f4ee9e',
    500: '#ece773',
    950: '#000000',
  },
}

SCSS

$custom: #ece773;
$custom-light: #f4ee9e;
$custom-dark: #000000;

JSON

{
  "hex": "#ece773",
  "rgb": {
    "r": 236,
    "g": 231,
    "b": 115
  },
  "hsl": {
    "h": 57.521,
    "s": 76.101,
    "l": 68.824
  },
  "oklch": {
    "l": 0.90884,
    "c": 0.13832,
    "h": 106.6
  },
  "luminance": 0.76222
}

Semantic roles & 50–950 ramp

primary

#ECE773

secondary

#3F44C4

accent

#16D80D

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160F

muted

#858480

Preview Lab

Preview with #ECE773

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

Preview Lab → · Contrast checker → · Palette generator →