#EFF082#EFF082

#EFF082 is a very light, vivid yellow. Relative luminance 0.823; OKLCH L 93.2% C 0.133 H 109.2°. Best body text is #000000 at 17.46:1 contrast (WCAG AA passes).

Color values

HEX	#EFF082
RGB	rgb(239, 240, 130)
HSL	hsl(61, 79%, 73%)
HSV	hsv(61, 46%, 94%)
CMYK	cmyk(0.4%, 0%, 45.8%, 5.9%)
CIE-LAB	lab(92.70, -15.32, 52.71)
CIE-LCH	lch(92.70, 54.89, 106.20°)
OKLab	oklab(93.17% -0.0438 0.1258)
OKLCH	oklch(93.17% 0.133 109.2)
XYZ	xyz(70.7873, 82.2842, 33.2683)
Luminance	0.8228 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF082 #8382F0

analogous

#F0BA82 #EFF082 #B8F082

triadic

#EFF082 #82EFF0 #F082EF

tetradic

#EFF082 #82F0BA #8382F0 #F082B8

square

#EFF082 #82F0BA #8382F0 #F082B8

split-complementary

#EFF082 #82B8F0 #BA82F0

monochromatic

#DBDD1B #E8E94B #EFF082 #F6F7B9 #FCFCE4

Accessibility & contrast

On white

1.20

#EFF082 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.46

#EFF082 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF082

17.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF082	#FFFFFF	#000000	##000000
##EFF082	1.00	1.20	17.46	17.46
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.46	21.00	1.00	1.00
##000000	17.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE879

Deuteranopia (green-blind)

#FFEC87

Tritanopia (blue-blind)

#FCE4D6

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #eff082;
/* rgb */ color: rgb(239, 240, 130);
/* oklch */ color: oklch(93.2% 0.133 109.2);

Tailwind

colors: {
  custom: {
    50: '#f6f4a8',
    500: '#eff082',
    950: '#000000',
  },
}

SCSS

$custom: #eff082;
$custom-light: #f6f4a8;
$custom-dark: #000000;

JSON

{
  "hex": "#eff082",
  "rgb": {
    "r": 239,
    "g": 240,
    "b": 130
  },
  "hsl": {
    "h": 60.545,
    "s": 78.571,
    "l": 72.549
  },
  "oklch": {
    "l": 0.93174,
    "c": 0.13315,
    "h": 109.2
  },
  "luminance": 0.82283
}

Semantic roles & 50–950 ramp

primary

#EFF082

secondary

#4D4BCB

accent

#0BDB0D

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #EFF082

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

Preview Lab → · Contrast checker → · Palette generator →