#ECF2BA#ECF2BA

#ECF2BA is a very light, moderate yellow. Relative luminance 0.849; OKLCH L 94.3% C 0.073 H 112.8°. Best body text is #000000 at 17.98:1 contrast (WCAG AA passes).

Color values

HEX	#ECF2BA
RGB	rgb(236, 242, 186)
HSL	hsl(66, 68%, 84%)
HSV	hsv(66, 23%, 95%)
CMYK	cmyk(2.5%, 0%, 23.1%, 5.1%)
CIE-LAB	lab(93.83, -10.95, 26.44)
CIE-LCH	lch(93.83, 28.62, 112.51°)
OKLab	oklab(94.29% -0.0281 0.067)
OKLCH	oklch(94.29% 0.073 112.8)
XYZ	xyz(75.2067, 84.8829, 58.8670)
Luminance	0.8488 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF2BA #C0BAF2

analogous

#F2DCBA #ECF2BA #D0F2BA

triadic

#ECF2BA #BAECF2 #F2BAEC

tetradic

#ECF2BA #BAF2DC #C0BAF2 #F2BAD0

square

#ECF2BA #BAF2DC #C0BAF2 #F2BAD0

split-complementary

#ECF2BA #BAD0F2 #DCBAF2

monochromatic

#D0DF53 #DEE887 #ECF2BA #F8FAE5 #F8FAE5

Accessibility & contrast

On white

1.17

#ECF2BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.98

#ECF2BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF2BA

17.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF2BA	#FFFFFF	#000000	##000000
##ECF2BA	1.00	1.17	17.98	17.98
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.98	21.00	1.00	1.00
##000000	17.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBEDB6

Deuteranopia (green-blind)

#FBEEBC

Tritanopia (blue-blind)

#F3EBE3

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #ecf2ba;
/* rgb */ color: rgb(236, 242, 186);
/* oklch */ color: oklch(94.3% 0.073 112.8);

Tailwind

colors: {
  custom: {
    50: '#f2f6cf',
    500: '#ecf2ba',
    950: '#000000',
  },
}

SCSS

$custom: #ecf2ba;
$custom-light: #f2f6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf2ba",
  "rgb": {
    "r": 236,
    "g": 242,
    "b": 186
  },
  "hsl": {
    "h": 66.429,
    "s": 68.293,
    "l": 83.922
  },
  "oklch": {
    "l": 0.94293,
    "c": 0.07271,
    "h": 112.8
  },
  "luminance": 0.84882
}

Semantic roles & 50–950 ramp

primary

#ECF2BA

secondary

#877FD2

accent

#15D029

background

#FFFFFE

surface

#FEFEFB

border

#D6D6D4

text

#171713

muted

#858583

Preview Lab

Preview with #ECF2BA

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

Preview Lab → · Contrast checker → · Palette generator →