#ECFAA2#ECFAA2

#ECFAA2 is a very light, moderate yellow. Relative luminance 0.888; OKLCH L 95.5% C 0.112 H 115.9°. Best body text is #000000 at 18.76:1 contrast (WCAG AA passes).

Color values

HEX	#ECFAA2
RGB	rgb(236, 250, 162)
HSL	hsl(70, 90%, 81%)
HSV	hsv(70, 35%, 98%)
CMYK	cmyk(5.6%, 0%, 35.2%, 2%)
CIE-LAB	lab(95.50, -17.96, 40.72)
CIE-LCH	lch(95.50, 44.51, 113.80°)
OKLab	oklab(95.49% -0.0488 0.1004)
OKLCH	oklch(95.49% 0.112 115.9)
XYZ	xyz(75.2995, 88.8134, 47.3513)
Luminance	0.8881 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFAA2 #B0A2FA

analogous

#FADCA2 #ECFAA2 #C0FAA2

triadic

#ECFAA2 #A2ECFA #FAA2EC

tetradic

#ECFAA2 #A2FADC #B0A2FA #FAA2C0

square

#ECFAA2 #A2FADC #B0A2FA #FAA2C0

split-complementary

#ECFAA2 #A2C0FA #DCA2FA

monochromatic

#D4F42E #E0F768 #ECFAA2 #F8FDDC #F9FDE2

Accessibility & contrast

On white

1.12

#ECFAA2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.76

#ECFAA2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFAA2

18.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFAA2	#FFFFFF	#000000	##000000
##ECFAA2	1.00	1.12	18.76	18.76
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.76	21.00	1.00	1.00
##000000	18.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF19C

Deuteranopia (green-blind)

#FFF3A6

Tritanopia (blue-blind)

#F5F1E4

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #ecfaa2;
/* rgb */ color: rgb(236, 250, 162);
/* oklch */ color: oklch(95.5% 0.112 115.9);

Tailwind

colors: {
  custom: {
    50: '#f3fcbe',
    500: '#ecfaa2',
    950: '#000000',
  },
}

SCSS

$custom: #ecfaa2;
$custom-light: #f3fcbe;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfaa2",
  "rgb": {
    "r": 236,
    "g": 250,
    "b": 162
  },
  "hsl": {
    "h": 69.545,
    "s": 89.796,
    "l": 80.784
  },
  "oklch": {
    "l": 0.9549,
    "c": 0.11163,
    "h": 115.9
  },
  "luminance": 0.88813
}

Semantic roles & 50–950 ramp

primary

#ECFAA2

secondary

#7764DC

accent

#00E625

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171712

muted

#858582

Preview Lab

Preview with #ECFAA2

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

Preview Lab → · Contrast checker → · Palette generator →