#ECF292#ECF292

#ECF292 is a very light, moderate yellow. Relative luminance 0.834; OKLCH L 93.6% C 0.119 H 111.6°. Best body text is #000000 at 17.68:1 contrast (WCAG AA passes).

Color values

HEX	#ECF292
RGB	rgb(236, 242, 146)
HSL	hsl(64, 79%, 76%)
HSV	hsv(64, 40%, 95%)
CMYK	cmyk(2.5%, 0%, 39.7%, 5.1%)
CIE-LAB	lab(93.20, -15.86, 45.60)
CIE-LCH	lch(93.20, 48.28, 109.18°)
OKLab	oklab(93.58% -0.0438 0.1109)
OKLCH	oklch(93.58% 0.119 111.6)
XYZ	xyz(71.5333, 83.4136, 39.5207)
Luminance	0.8341 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF292 #9892F2

analogous

#F2C892 #ECF292 #BCF292

triadic

#ECF292 #92ECF2 #F292EC

tetradic

#ECF292 #92F2C8 #9892F2 #F292BC

square

#ECF292 #92F2C8 #9892F2 #F292BC

split-complementary

#ECF292 #92BCF2 #C892F2

monochromatic

#D9E525 #E2EB5B #ECF292 #F6F9C9 #FAFCE4

Accessibility & contrast

On white

1.19

#ECF292 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.68

#ECF292 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF292

17.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF292	#FFFFFF	#000000	##000000
##ECF292	1.00	1.19	17.68	17.68
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.68	21.00	1.00	1.00
##000000	17.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA8B

Deuteranopia (green-blind)

#FFED96

Tritanopia (blue-blind)

#F7E8DB

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #ecf292;
/* rgb */ color: rgb(236, 242, 146);
/* oklch */ color: oklch(93.6% 0.119 111.6);

Tailwind

colors: {
  custom: {
    50: '#f3f6b3',
    500: '#ecf292',
    950: '#000000',
  },
}

SCSS

$custom: #ecf292;
$custom-light: #f3f6b3;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf292",
  "rgb": {
    "r": 236,
    "g": 242,
    "b": 146
  },
  "hsl": {
    "h": 63.75,
    "s": 78.689,
    "l": 76.078
  },
  "oklch": {
    "l": 0.93578,
    "c": 0.11925,
    "h": 111.6
  },
  "luminance": 0.83412
}

Semantic roles & 50–950 ramp

primary

#ECF292

secondary

#6159CF

accent

#0BDB18

background

#FFFFFD

surface

#FEFEF8

border

#D6D6D1

text

#171711

muted

#858581

Preview Lab

Preview with #ECF292

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

Preview Lab → · Contrast checker → · Palette generator →