#ECE474#ECE474

#ECE474 is a very light, vivid yellow. Relative luminance 0.746; OKLCH L 90.3% C 0.134 H 105.1°. Best body text is #000000 at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#ECE474
RGB	rgb(236, 228, 116)
HSL	hsl(56, 76%, 69%)
HSV	hsv(56, 51%, 93%)
CMYK	cmyk(0%, 3.4%, 50.8%, 7.5%)
CIE-LAB	lab(89.20, -11.82, 55.01)
CIE-LCH	lch(89.20, 56.26, 102.12°)
OKLab	oklab(90.28% -0.035 0.1297)
OKLCH	oklch(90.28% 0.134 105.1)
XYZ	xyz(65.4896, 74.5826, 27.4657)
Luminance	0.7458 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE474 #747CEC

analogous

#ECA874 #ECE474 #B8EC74

triadic

#ECE474 #74ECE4 #E474EC

tetradic

#ECE474 #74ECA8 #747CEC #EC74B8

square

#ECE474 #74ECA8 #747CEC #EC74B8

split-complementary

#ECE474 #74B8EC #A874EC

monochromatic

#CABE1C #E5DA3E #ECE474 #F3EEAA #FBF9E0

Accessibility & contrast

On white

1.32

#ECE474 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.92

#ECE474 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE474

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE474	#FFFFFF	#000000	##000000
##ECE474	1.00	1.32	15.92	15.92
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.92	21.00	1.00	1.00
##000000	15.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DD6A

Deuteranopia (green-blind)

#F8E379

Tritanopia (blue-blind)

#FBD7CA

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #ece474;
/* rgb */ color: rgb(236, 228, 116);
/* oklch */ color: oklch(90.3% 0.134 105.1);

Tailwind

colors: {
  custom: {
    50: '#f4ec9f',
    500: '#ece474',
    950: '#000000',
  },
}

SCSS

$custom: #ece474;
$custom-light: #f4ec9f;
$custom-dark: #000000;

JSON

{
  "hex": "#ece474",
  "rgb": {
    "r": 236,
    "g": 228,
    "b": 116
  },
  "hsl": {
    "h": 56,
    "s": 75.949,
    "l": 69.02
  },
  "oklch": {
    "l": 0.90278,
    "c": 0.1343,
    "h": 105.1
  },
  "luminance": 0.74581
}

Semantic roles & 50–950 ramp

primary

#ECE474

secondary

#4049C5

accent

#1BD80D

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160F

muted

#858480

Preview Lab

Preview with #ECE474

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

Preview Lab → · Contrast checker → · Palette generator →