#ECE465#ECE465

#ECE465 is a very light, vivid yellow. Relative luminance 0.743; OKLCH L 90.1% C 0.148 H 105.6°. Best body text is #000000 at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#ECE465
RGB	rgb(236, 228, 101)
HSL	hsl(56, 78%, 66%)
HSV	hsv(56, 57%, 93%)
CMYK	cmyk(0%, 3.4%, 57.2%, 7.5%)
CIE-LAB	lab(89.05, -12.98, 61.60)
CIE-LCH	lch(89.05, 62.95, 101.90°)
OKLab	oklab(90.11% -0.0399 0.1423)
OKLCH	oklch(90.11% 0.148 105.6)
XYZ	xyz(64.6865, 74.2613, 23.2358)
Luminance	0.7426 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE465 #656DEC

analogous

#ECA065 #ECE465 #B1EC65

triadic

#ECE465 #65ECE4 #E465EC

tetradic

#ECE465 #65ECA0 #656DEC #EC65B1

square

#ECE465 #65ECA0 #656DEC #EC65B1

split-complementary

#ECE465 #65B1EC #A065EC

monochromatic

#BFB518 #E5DA2F #ECE465 #F3EE9B #F9F7D2

Accessibility & contrast

On white

1.32

#ECE465 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.85

#ECE465 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE465

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE465	#FFFFFF	#000000	##000000
##ECE465	1.00	1.32	15.85	15.85
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.85	21.00	1.00	1.00
##000000	15.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC57

Deuteranopia (green-blind)

#F9E26C

Tritanopia (blue-blind)

#FCD6C8

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #ece465;
/* rgb */ color: rgb(236, 228, 101);
/* oklch */ color: oklch(90.1% 0.148 105.6);

Tailwind

colors: {
  custom: {
    50: '#f5ec95',
    500: '#ece465',
    950: '#000000',
  },
}

SCSS

$custom: #ece465;
$custom-light: #f5ec95;
$custom-dark: #000000;

JSON

{
  "hex": "#ece465",
  "rgb": {
    "r": 236,
    "g": 228,
    "b": 101
  },
  "hsl": {
    "h": 56.444,
    "s": 78.035,
    "l": 66.078
  },
  "oklch": {
    "l": 0.90109,
    "c": 0.14778,
    "h": 105.6
  },
  "luminance": 0.74259
}

Semantic roles & 50–950 ramp

primary

#ECE465

secondary

#3840BE

accent

#17DA0B

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #ECE465

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

Preview Lab → · Contrast checker → · Palette generator →