#EFFA95#EFFA95

#EFFA95 is a very light, vivid yellow. Relative luminance 0.889; OKLCH L 95.5% C 0.125 H 113.9°. Best body text is #000000 at 18.78:1 contrast (WCAG AA passes).

Color values

HEX	#EFFA95
RGB	rgb(239, 250, 149)
HSL	hsl(67, 91%, 78%)
HSV	hsv(67, 40%, 98%)
CMYK	cmyk(4.4%, 0%, 40.4%, 2%)
CIE-LAB	lab(95.54, -18.29, 47.15)
CIE-LCH	lch(95.54, 50.57, 111.20°)
OKLab	oklab(95.51% -0.0507 0.1145)
OKLCH	oklch(95.51% 0.125 113.9)
XYZ	xyz(75.2077, 88.8928, 41.6241)
Luminance	0.8889 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFA95 #A095FA

analogous

#FAD295 #EFFA95 #BCFA95

triadic

#EFFA95 #95EFFA #FA95EF

tetradic

#EFFA95 #95FAD2 #A095FA #FA95BC

square

#EFFA95 #95FAD2 #A095FA #FA95BC

split-complementary

#EFFA95 #95BCFA #D295FA

monochromatic

#DDF420 #E6F75B #EFFA95 #F8FDCF #FBFEE2

Accessibility & contrast

On white

1.12

#EFFA95 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.78

#EFFA95 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFA95

18.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFA95	#FFFFFF	#000000	##000000
##EFFA95	1.00	1.12	18.78	18.78
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.78	21.00	1.00	1.00
##000000	18.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF18D

Deuteranopia (green-blind)

#FFF39A

Tritanopia (blue-blind)

#FAEFE1

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #effa95;
/* rgb */ color: rgb(239, 250, 149);
/* oklch */ color: oklch(95.5% 0.125 113.9);

Tailwind

colors: {
  custom: {
    50: '#f5fbb5',
    500: '#effa95',
    950: '#000000',
  },
}

SCSS

$custom: #effa95;
$custom-light: #f5fbb5;
$custom-dark: #000000;

JSON

{
  "hex": "#effa95",
  "rgb": {
    "r": 239,
    "g": 250,
    "b": 149
  },
  "hsl": {
    "h": 66.535,
    "s": 90.991,
    "l": 78.235
  },
  "oklch": {
    "l": 0.95511,
    "c": 0.12524,
    "h": 113.9
  },
  "luminance": 0.88892
}

Semantic roles & 50–950 ramp

primary

#EFFA95

secondary

#6759DA

accent

#00E619

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#171711

muted

#858581

Preview Lab

Preview with #EFFA95

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

Preview Lab → · Contrast checker → · Palette generator →