#EFF085#EFF085

#EFF085 is a very light, vivid yellow. Relative luminance 0.824; OKLCH L 93.2% C 0.130 H 109.2°. Best body text is #000000 at 17.47:1 contrast (WCAG AA passes).

Color values

HEX	#EFF085
RGB	rgb(239, 240, 133)
HSL	hsl(61, 78%, 73%)
HSV	hsv(61, 45%, 94%)
CMYK	cmyk(0.4%, 0%, 44.6%, 5.9%)
CIE-LAB	lab(92.74, -15.03, 51.33)
CIE-LCH	lch(92.74, 53.49, 106.32°)
OKLab	oklab(93.21% -0.0427 0.1229)
OKLCH	oklch(93.21% 0.13 109.2)
XYZ	xyz(70.9916, 82.3659, 34.3443)
Luminance	0.8236 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF085 #8685F0

analogous

#F0BB85 #EFF085 #B9F085

triadic

#EFF085 #85EFF0 #F085EF

tetradic

#EFF085 #85F0BB #8685F0 #F085B9

square

#EFF085 #85F0BB #8685F0 #F085B9

split-complementary

#EFF085 #85B9F0 #BB85F0

monochromatic

#DDDF1B #E8E94E #EFF085 #F6F7BB #FBFCE4

Accessibility & contrast

On white

1.20

#EFF085 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.47

#EFF085 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF085

17.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF085	#FFFFFF	#000000	##000000
##EFF085	1.00	1.20	17.47	17.47
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.47	21.00	1.00	1.00
##000000	17.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE87C

Deuteranopia (green-blind)

#FFEC8A

Tritanopia (blue-blind)

#FCE4D7

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #eff085;
/* rgb */ color: rgb(239, 240, 133);
/* oklch */ color: oklch(93.2% 0.130 109.2);

Tailwind

colors: {
  custom: {
    50: '#f6f4aa',
    500: '#eff085',
    950: '#000000',
  },
}

SCSS

$custom: #eff085;
$custom-light: #f6f4aa;
$custom-dark: #000000;

JSON

{
  "hex": "#eff085",
  "rgb": {
    "r": 239,
    "g": 240,
    "b": 133
  },
  "hsl": {
    "h": 60.561,
    "s": 78.102,
    "l": 73.137
  },
  "oklch": {
    "l": 0.93214,
    "c": 0.13013,
    "h": 109.2
  },
  "luminance": 0.82364
}

Semantic roles & 50–950 ramp

primary

#EFF085

secondary

#4F4ECB

accent

#0BDA0D

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #EFF085

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

Preview Lab → · Contrast checker → · Palette generator →