#EFF190#EFF190

#EFF190 is a very light, moderate yellow. Relative luminance 0.833; OKLCH L 93.6% C 0.120 H 109.5°. Best body text is #000000 at 17.66:1 contrast (WCAG AA passes).

Color values

HEX	#EFF190
RGB	rgb(239, 241, 144)
HSL	hsl(61, 78%, 75%)
HSV	hsv(61, 40%, 95%)
CMYK	cmyk(0.8%, 0%, 40.2%, 5.5%)
CIE-LAB	lab(93.14, -14.43, 46.55)
CIE-LCH	lch(93.14, 48.73, 107.23°)
OKLab	oklab(93.58% -0.04 0.1129)
OKLCH	oklch(93.58% 0.12 109.5)
XYZ	xyz(72.0870, 83.2763, 38.6567)
Luminance	0.8327 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF190 #9290F1

analogous

#F1C290 #EFF190 #BEF190

triadic

#EFF190 #90EFF1 #F190EF

tetradic

#EFF190 #90F1C2 #9290F1 #F190BE

square

#EFF190 #90F1C2 #9290F1 #F190BE

split-complementary

#EFF190 #90BEF1 #C290F1

monochromatic

#DFE323 #E7EA5A #EFF190 #F7F8C6 #FBFCE4

Accessibility & contrast

On white

1.19

#EFF190 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.66

#EFF190 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF190

17.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF190	#FFFFFF	#000000	##000000
##EFF190	1.00	1.19	17.66	17.66
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.66	21.00	1.00	1.00
##000000	17.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE988

Deuteranopia (green-blind)

#FFED94

Tritanopia (blue-blind)

#FBE6D9

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #eff190;
/* rgb */ color: rgb(239, 241, 144);
/* oklch */ color: oklch(93.6% 0.120 109.5);

Tailwind

colors: {
  custom: {
    50: '#f6f5b2',
    500: '#eff190',
    950: '#000000',
  },
}

SCSS

$custom: #eff190;
$custom-light: #f6f5b2;
$custom-dark: #000000;

JSON

{
  "hex": "#eff190",
  "rgb": {
    "r": 239,
    "g": 241,
    "b": 144
  },
  "hsl": {
    "h": 61.237,
    "s": 77.6,
    "l": 75.49
  },
  "oklch": {
    "l": 0.93577,
    "c": 0.11978,
    "h": 109.5
  },
  "luminance": 0.83275
}

Semantic roles & 50–950 ramp

primary

#EFF190

secondary

#5A58CD

accent

#0CDA10

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#171711

muted

#858581

Preview Lab

Preview with #EFF190

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

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