#EFF876#EFF876

#EFF876 is a very light, vivid yellow. Relative luminance 0.868; OKLCH L 94.7% C 0.154 H 112.6°. Best body text is #000000 at 18.36:1 contrast (WCAG AA passes).

Color values

HEX	#EFF876
RGB	rgb(239, 248, 118)
HSL	hsl(64, 90%, 72%)
HSV	hsv(64, 52%, 97%)
CMYK	cmyk(3.6%, 0%, 52.4%, 2.7%)
CIE-LAB	lab(94.65, -20.23, 60.53)
CIE-LCH	lch(94.65, 63.82, 108.48°)
OKLab	oklab(94.69% -0.0589 0.1418)
OKLCH	oklch(94.69% 0.154 112.6)
XYZ	xyz(72.4355, 86.7949, 30.0733)
Luminance	0.8679 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF876 #7F76F8

analogous

#F8C076 #EFF876 #AEF876

triadic

#EFF876 #76EFF8 #F876EF

tetradic

#EFF876 #76F8C0 #7F76F8 #F876AE

square

#EFF876 #76F8C0 #7F76F8 #F876AE

split-complementary

#EFF876 #76AEF8 #C076F8

monochromatic

#D9E80C #E8F53C #EFF876 #F6FBB0 #FCFEE2

Accessibility & contrast

On white

1.14

#EFF876 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.36

#EFF876 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF876

18.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF876	#FFFFFF	#000000	##000000
##EFF876	1.00	1.14	18.36	18.36
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.36	21.00	1.00	1.00
##000000	18.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE69

Deuteranopia (green-blind)

#FFF17D

Tritanopia (blue-blind)

#FDEBDB

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #eff876;
/* rgb */ color: rgb(239, 248, 118);
/* oklch */ color: oklch(94.7% 0.154 112.6);

Tailwind

colors: {
  custom: {
    50: '#f6faa1',
    500: '#eff876',
    950: '#000000',
  },
}

SCSS

$custom: #eff876;
$custom-light: #f6faa1;
$custom-dark: #000000;

JSON

{
  "hex": "#eff876",
  "rgb": {
    "r": 239,
    "g": 248,
    "b": 118
  },
  "hsl": {
    "h": 64.154,
    "s": 90.278,
    "l": 71.765
  },
  "oklch": {
    "l": 0.94687,
    "c": 0.15354,
    "h": 112.6
  },
  "luminance": 0.86794
}

Semantic roles & 50–950 ramp

primary

#EFF876

secondary

#493FD4

accent

#00E610

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#17170F

muted

#858580

Preview Lab

Preview with #EFF876

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

Preview Lab → · Contrast checker → · Palette generator →