#EFFBCA#EFFBCA

#EFFBCA is a very light, moderate yellow-green. Relative luminance 0.916; OKLCH L 96.7% C 0.065 H 118.8°. Best body text is #000000 at 19.32:1 contrast (WCAG AA passes).

Color values

HEX	#EFFBCA
RGB	rgb(239, 251, 202)
HSL	hsl(75, 86%, 89%)
HSV	hsv(75, 20%, 98%)
CMYK	cmyk(4.8%, 0%, 19.5%, 1.6%)
CIE-LAB	lab(96.66, -12.04, 22.21)
CIE-LCH	lch(96.66, 25.27, 118.47°)
OKLab	oklab(96.69% -0.0312 0.0568)
OKLCH	oklch(96.69% 0.065 118.8)
XYZ	xyz(80.7533, 91.6096, 69.2939)
Luminance	0.9161 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFBCA #D6CAFB

analogous

#FBEFCA #EFFBCA #D7FBCA

triadic

#EFFBCA #CAEFFB #FBCAEF

tetradic

#EFFBCA #CAFBEF #D6CAFB #FBCAD7

square

#EFFBCA #CAFBEF #D6CAFB #FBCAD7

split-complementary

#EFFBCA #CAD7FB #EFCAFB

monochromatic

#CDF258 #DEF791 #EFFBCA #F6FDE3 #F6FDE3

Accessibility & contrast

On white

1.09

#EFFBCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.32

#EFFBCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFBCA

19.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFBCA	#FFFFFF	#000000	##000000
##EFFBCA	1.00	1.09	19.32	19.32
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.32	21.00	1.00	1.00
##000000	19.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF5C7

Deuteranopia (green-blind)

#FFF6CC

Tritanopia (blue-blind)

#F4F6ED

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #effbca;
/* rgb */ color: rgb(239, 251, 202);
/* oklch */ color: oklch(96.7% 0.065 118.8);

Tailwind

colors: {
  custom: {
    50: '#f4fcda',
    500: '#effbca',
    950: '#000000',
  },
}

SCSS

$custom: #effbca;
$custom-light: #f4fcda;
$custom-dark: #000000;

JSON

{
  "hex": "#effbca",
  "rgb": {
    "r": 239,
    "g": 251,
    "b": 202
  },
  "hsl": {
    "h": 74.694,
    "s": 85.965,
    "l": 88.824
  },
  "oklch": {
    "l": 0.96689,
    "c": 0.06484,
    "h": 118.8
  },
  "luminance": 0.91609
}

Semantic roles & 50–950 ramp

primary

#EFFBCA

secondary

#9E88E1

accent

#03E23A

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#171714

muted

#858583

Preview Lab

Preview with #EFFBCA

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

Preview Lab → · Contrast checker → · Palette generator →