#EDF280#EDF280

#EDF280 is a very light, vivid yellow. Relative luminance 0.831; OKLCH L 93.4% C 0.138 H 111.0°. Best body text is #000000 at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#EDF280
RGB	rgb(237, 242, 128)
HSL	hsl(63, 81%, 73%)
HSV	hsv(63, 47%, 95%)
CMYK	cmyk(2.1%, 0%, 47.1%, 5.1%)
CIE-LAB	lab(93.04, -17.25, 54.03)
CIE-LCH	lch(93.04, 56.71, 107.71°)
OKLab	oklab(93.4% -0.0494 0.1285)
OKLCH	oklch(93.4% 0.138 111)
XYZ	xyz(70.5748, 83.0687, 32.7340)
Luminance	0.8307 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF280 #8580F2

analogous

#F2BE80 #EDF280 #B4F280

triadic

#EDF280 #80EDF2 #F280ED

tetradic

#EDF280 #80F2BE #8580F2 #F280B4

square

#EDF280 #80F2BE #8580F2 #F280B4

split-complementary

#EDF280 #80B4F2 #BE80F2

monochromatic

#D8E117 #E5EC48 #EDF280 #F5F8B8 #FBFCE3

Accessibility & contrast

On white

1.19

#EDF280 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.61

#EDF280 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF280

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF280	#FFFFFF	#000000	##000000
##EDF280	1.00	1.19	17.61	17.61
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.61	21.00	1.00	1.00
##000000	17.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE976

Deuteranopia (green-blind)

#FFED86

Tritanopia (blue-blind)

#FAE6D8

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #edf280;
/* rgb */ color: rgb(237, 242, 128);
/* oklch */ color: oklch(93.4% 0.138 111.0);

Tailwind

colors: {
  custom: {
    50: '#f5f6a7',
    500: '#edf280',
    950: '#000000',
  },
}

SCSS

$custom: #edf280;
$custom-light: #f5f6a7;
$custom-dark: #000000;

JSON

{
  "hex": "#edf280",
  "rgb": {
    "r": 237,
    "g": 242,
    "b": 128
  },
  "hsl": {
    "h": 62.632,
    "s": 81.429,
    "l": 72.549
  },
  "oklch": {
    "l": 0.93403,
    "c": 0.13769,
    "h": 111
  },
  "luminance": 0.83067
}

Semantic roles & 50–950 ramp

primary

#EDF280

secondary

#4F49CD

accent

#08DE11

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#171710

muted

#858580

Preview Lab

Preview with #EDF280

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

Preview Lab → · Contrast checker → · Palette generator →