#EFF395#EFF395

#EFF395 is a very light, moderate yellow. Relative luminance 0.846; OKLCH L 94.1% C 0.117 H 110.5°. Best body text is #000000 at 17.92:1 contrast (WCAG AA passes).

Color values

HEX	#EFF395
RGB	rgb(239, 243, 149)
HSL	hsl(63, 80%, 77%)
HSV	hsv(63, 39%, 95%)
CMYK	cmyk(1.6%, 0%, 38.7%, 4.7%)
CIE-LAB	lab(93.72, -14.89, 44.85)
CIE-LCH	lch(93.72, 47.26, 108.36°)
OKLab	oklab(94.07% -0.041 0.1093)
OKLCH	oklch(94.07% 0.117 110.5)
XYZ	xyz(73.0729, 84.6231, 40.9124)
Luminance	0.8462 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF395 #9995F3

analogous

#F3C895 #EFF395 #C0F395

triadic

#EFF395 #95EFF3 #F395EF

tetradic

#EFF395 #95F3C8 #9995F3 #F395C0

square

#EFF395 #95F3C8 #9995F3 #F395C0

split-complementary

#EFF395 #95C0F3 #C895F3

monochromatic

#DEE727 #E7ED5E #EFF395 #F7F9CC #FBFCE4

Accessibility & contrast

On white

1.17

#EFF395 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.92

#EFF395 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF395

17.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF395	#FFFFFF	#000000	##000000
##EFF395	1.00	1.17	17.92	17.92
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.92	21.00	1.00	1.00
##000000	17.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB8E

Deuteranopia (green-blind)

#FFEE99

Tritanopia (blue-blind)

#FBE9DC

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #eff395;
/* rgb */ color: rgb(239, 243, 149);
/* oklch */ color: oklch(94.1% 0.117 110.5);

Tailwind

colors: {
  custom: {
    50: '#f5f7b5',
    500: '#eff395',
    950: '#000000',
  },
}

SCSS

$custom: #eff395;
$custom-light: #f5f7b5;
$custom-dark: #000000;

JSON

{
  "hex": "#eff395",
  "rgb": {
    "r": 239,
    "g": 243,
    "b": 149
  },
  "hsl": {
    "h": 62.553,
    "s": 79.661,
    "l": 76.863
  },
  "oklch": {
    "l": 0.94065,
    "c": 0.11674,
    "h": 110.5
  },
  "luminance": 0.84622
}

Semantic roles & 50–950 ramp

primary

#EFF395

secondary

#615CD1

accent

#0ADC12

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#171711

muted

#858581

Preview Lab

Preview with #EFF395

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

Preview Lab → · Contrast checker → · Palette generator →