#EDF147#EDF147

#EDF147 is a very light, vivid yellow. Relative luminance 0.814; OKLCH L 92.7% C 0.182 H 110.8°. Best body text is #000000 at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#EDF147
RGB	rgb(237, 241, 71)
HSL	hsl(61, 86%, 61%)
HSV	hsv(61, 71%, 95%)
CMYK	cmyk(1.7%, 0%, 70.5%, 5.5%)
CIE-LAB	lab(92.30, -20.66, 76.73)
CIE-LCH	lch(92.30, 79.46, 105.07°)
OKLab	oklab(92.65% -0.0646 0.1699)
OKLCH	oklch(92.65% 0.182 110.8)
XYZ	xyz(67.5200, 81.3719, 18.1096)
Luminance	0.8137 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF147 #4B47F1

analogous

#F1A047 #EDF147 #98F147

triadic

#EDF147 #47EDF1 #F147ED

tetradic

#EDF147 #47F1A0 #4B47F1 #F14798

square

#EDF147 #47F1A0 #4B47F1 #F14798

split-complementary

#EDF147 #4798F1 #A047F1

monochromatic

#ACB00D #E4E912 #EDF147 #F3F580 #F8FAB9

Accessibility & contrast

On white

1.22

#EDF147 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.27

#EDF147 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF147

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF147	#FFFFFF	#000000	##000000
##EDF147	1.00	1.22	17.27	17.27
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.27	21.00	1.00	1.00
##000000	17.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE627

Deuteranopia (green-blind)

#FFEB54

Tritanopia (blue-blind)

#FDE2D0

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #edf147;
/* rgb */ color: rgb(237, 241, 71);
/* oklch */ color: oklch(92.7% 0.182 110.8);

Tailwind

colors: {
  custom: {
    50: '#f7f585',
    500: '#edf147',
    950: '#000000',
  },
}

SCSS

$custom: #edf147;
$custom-light: #f7f585;
$custom-dark: #000000;

JSON

{
  "hex": "#edf147",
  "rgb": {
    "r": 237,
    "g": 241,
    "b": 71
  },
  "hsl": {
    "h": 61.412,
    "s": 85.859,
    "l": 61.176
  },
  "oklch": {
    "l": 0.9265,
    "c": 0.18175,
    "h": 110.8
  },
  "luminance": 0.8137
}

Semantic roles & 50–950 ramp

primary

#EDF147

secondary

#2F2CB0

accent

#03E208

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170C

muted

#86857F

Preview Lab

Preview with #EDF147

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

Preview Lab → · Contrast checker → · Palette generator →