#EDF16B#EDF16B

#EDF16B is a very light, vivid yellow. Relative luminance 0.820; OKLCH L 93.0% C 0.156 H 110.7°. Best body text is #000000 at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#EDF16B
RGB	rgb(237, 241, 107)
HSL	hsl(62, 83%, 68%)
HSV	hsv(62, 56%, 95%)
CMYK	cmyk(1.7%, 0%, 55.6%, 5.5%)
CIE-LAB	lab(92.57, -18.50, 62.95)
CIE-LCH	lch(92.57, 65.62, 106.38°)
OKLab	oklab(92.95% -0.055 0.1459)
OKLCH	oklch(92.95% 0.156 110.7)
XYZ	xyz(69.0359, 81.9783, 26.0938)
Luminance	0.8198 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF16B #6F6BF1

analogous

#F1B26B #EDF16B #AAF16B

triadic

#EDF16B #6BEDF1 #F16BED

tetradic

#EDF16B #6BF1B2 #6F6BF1 #F16BAA

square

#EDF16B #6BF1B2 #6F6BF1 #F16BAA

split-complementary

#EDF16B #6BAAF1 #B26BF1

monochromatic

#C9CE13 #E6EC33 #EDF16B #F4F6A3 #FBFCDB

Accessibility & contrast

On white

1.21

#EDF16B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.40

#EDF16B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF16B

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF16B	#FFFFFF	#000000	##000000
##EDF16B	1.00	1.21	17.40	17.40
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.40	21.00	1.00	1.00
##000000	17.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE85D

Deuteranopia (green-blind)

#FFEC73

Tritanopia (blue-blind)

#FCE4D4

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #edf16b;
/* rgb */ color: rgb(237, 241, 107);
/* oklch */ color: oklch(93.0% 0.156 110.7);

Tailwind

colors: {
  custom: {
    50: '#f5f59a',
    500: '#edf16b',
    950: '#000000',
  },
}

SCSS

$custom: #edf16b;
$custom-light: #f5f59a;
$custom-dark: #000000;

JSON

{
  "hex": "#edf16b",
  "rgb": {
    "r": 237,
    "g": 241,
    "b": 107
  },
  "hsl": {
    "h": 61.791,
    "s": 82.716,
    "l": 68.235
  },
  "oklch": {
    "l": 0.9295,
    "c": 0.15589,
    "h": 110.7
  },
  "luminance": 0.81977
}

Semantic roles & 50–950 ramp

primary

#EDF16B

secondary

#3B37CA

accent

#06DF0D

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #EDF16B

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

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