#EFFA7E#EFFA7E

#EFFA7E is a very light, vivid yellow. Relative luminance 0.882; OKLCH L 95.2% C 0.148 H 113.4°. Best body text is #000000 at 18.65:1 contrast (WCAG AA passes).

Color values

HEX	#EFFA7E
RGB	rgb(239, 250, 126)
HSL	hsl(65, 93%, 74%)
HSV	hsv(65, 50%, 98%)
CMYK	cmyk(4.4%, 0%, 49.6%, 2%)
CIE-LAB	lab(95.26, -20.52, 57.63)
CIE-LCH	lch(95.26, 61.17, 109.60°)
OKLab	oklab(95.2% -0.0589 0.1362)
OKLCH	oklch(95.2% 0.148 113.4)
XYZ	xyz(73.5494, 88.2295, 32.8901)
Luminance	0.8823 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFA7E #897EFA

analogous

#FAC77E #EFFA7E #B1FA7E

triadic

#EFFA7E #7EEFFA #FA7EEF

tetradic

#EFFA7E #7EFAC7 #897EFA #FA7EB1

square

#EFFA7E #7EFAC7 #897EFA #FA7EB1

split-complementary

#EFFA7E #7EB1FA #C77EFA

monochromatic

#DFF409 #E8F843 #EFFA7E #F6FCB9 #FBFEE2

Accessibility & contrast

On white

1.13

#EFFA7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.65

#EFFA7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFA7E

18.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFA7E	#FFFFFF	#000000	##000000
##EFFA7E	1.00	1.13	18.65	18.65
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.65	21.00	1.00	1.00
##000000	18.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF073

Deuteranopia (green-blind)

#FFF385

Tritanopia (blue-blind)

#FCEEDE

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #effa7e;
/* rgb */ color: rgb(239, 250, 126);
/* oklch */ color: oklch(95.2% 0.148 113.4);

Tailwind

colors: {
  custom: {
    50: '#f6fba6',
    500: '#effa7e',
    950: '#000000',
  },
}

SCSS

$custom: #effa7e;
$custom-light: #f6fba6;
$custom-dark: #000000;

JSON

{
  "hex": "#effa7e",
  "rgb": {
    "r": 239,
    "g": 250,
    "b": 126
  },
  "hsl": {
    "h": 65.323,
    "s": 92.537,
    "l": 73.725
  },
  "oklch": {
    "l": 0.95198,
    "c": 0.14844,
    "h": 113.4
  },
  "luminance": 0.88228
}

Semantic roles & 50–950 ramp

primary

#EFFA7E

secondary

#5245D7

accent

#00E614

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#171710

muted

#858580

Preview Lab

Preview with #EFFA7E

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

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