#ECE468#ECE468

#ECE468 is a very light, vivid yellow. Relative luminance 0.743; OKLCH L 90.1% C 0.145 H 105.5°. Best body text is #000000 at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#ECE468
RGB	rgb(236, 228, 104)
HSL	hsl(56, 78%, 67%)
HSV	hsv(56, 56%, 93%)
CMYK	cmyk(0%, 3.4%, 55.9%, 7.5%)
CIE-LAB	lab(89.07, -12.76, 60.31)
CIE-LCH	lch(89.07, 61.64, 101.95°)
OKLab	oklab(90.14% -0.0389 0.1399)
OKLCH	oklch(90.14% 0.145 105.5)
XYZ	xyz(64.8362, 74.3212, 24.0241)
Luminance	0.7432 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE468 #6870EC

analogous

#ECA268 #ECE468 #B2EC68

triadic

#ECE468 #68ECE4 #E468EC

tetradic

#ECE468 #68ECA2 #6870EC #EC68B2

square

#ECE468 #68ECA2 #6870EC #EC68B2

split-complementary

#ECE468 #68B2EC #A268EC

monochromatic

#C1B718 #E5DA32 #ECE468 #F3EE9E #FAF7D5

Accessibility & contrast

On white

1.32

#ECE468 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.86

#ECE468 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE468

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE468	#FFFFFF	#000000	##000000
##ECE468	1.00	1.32	15.86	15.86
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.86	21.00	1.00	1.00
##000000	15.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DD5B

Deuteranopia (green-blind)

#F9E26F

Tritanopia (blue-blind)

#FBD7C9

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #ece468;
/* rgb */ color: rgb(236, 228, 104);
/* oklch */ color: oklch(90.1% 0.145 105.5);

Tailwind

colors: {
  custom: {
    50: '#f5ec97',
    500: '#ece468',
    950: '#000000',
  },
}

SCSS

$custom: #ece468;
$custom-light: #f5ec97;
$custom-dark: #000000;

JSON

{
  "hex": "#ece468",
  "rgb": {
    "r": 236,
    "g": 228,
    "b": 104
  },
  "hsl": {
    "h": 56.364,
    "s": 77.647,
    "l": 66.667
  },
  "oklch": {
    "l": 0.9014,
    "c": 0.1452,
    "h": 105.5
  },
  "luminance": 0.74319
}

Semantic roles & 50–950 ramp

primary

#ECE468

secondary

#3941C0

accent

#18DA0C

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #ECE468

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

Preview Lab → · Contrast checker → · Palette generator →