#EFF885#EFF885

#EFF885 is a very light, vivid yellow. Relative luminance 0.872; OKLCH L 94.9% C 0.139 H 112.7°. Best body text is #000000 at 18.44:1 contrast (WCAG AA passes).

Color values

HEX	#EFF885
RGB	rgb(239, 248, 133)
HSL	hsl(65, 89%, 75%)
HSV	hsv(65, 46%, 97%)
CMYK	cmyk(3.6%, 0%, 46.4%, 2.7%)
CIE-LAB	lab(94.81, -18.92, 53.87)
CIE-LCH	lch(94.81, 57.09, 109.36°)
OKLab	oklab(94.87% -0.0538 0.1285)
OKLCH	oklch(94.87% 0.139 112.7)
XYZ	xyz(73.3988, 87.1802, 35.1466)
Luminance	0.8718 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF885 #8E85F8

analogous

#F8C885 #EFF885 #B5F885

triadic

#EFF885 #85EFF8 #F885EF

tetradic

#EFF885 #85F8C8 #8E85F8 #F885B5

square

#EFF885 #85F8C8 #8E85F8 #F885B5

split-complementary

#EFF885 #85B5F8 #C885F8

monochromatic

#E0F111 #E7F54B #EFF885 #F7FBBF #FBFDE2

Accessibility & contrast

On white

1.14

#EFF885 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.44

#EFF885 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF885

18.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF885	#FFFFFF	#000000	##000000
##EFF885	1.00	1.14	18.44	18.44
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.44	21.00	1.00	1.00
##000000	18.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF7B

Deuteranopia (green-blind)

#FFF28B

Tritanopia (blue-blind)

#FCECDD

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #eff885;
/* rgb */ color: rgb(239, 248, 133);
/* oklch */ color: oklch(94.9% 0.139 112.7);

Tailwind

colors: {
  custom: {
    50: '#f6faab',
    500: '#eff885',
    950: '#000000',
  },
}

SCSS

$custom: #eff885;
$custom-light: #f6faab;
$custom-dark: #000000;

JSON

{
  "hex": "#eff885",
  "rgb": {
    "r": 239,
    "g": 248,
    "b": 133
  },
  "hsl": {
    "h": 64.696,
    "s": 89.147,
    "l": 74.706
  },
  "oklch": {
    "l": 0.9487,
    "c": 0.13932,
    "h": 112.7
  },
  "luminance": 0.87179
}

Semantic roles & 50–950 ramp

primary

#EFF885

secondary

#564CD5

accent

#00E612

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #EFF885

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

Preview Lab → · Contrast checker → · Palette generator →