#EDF25A#EDF25A

#EDF25A is a very light, vivid yellow. Relative luminance 0.822; OKLCH L 93.0% C 0.170 H 111.1°. Best body text is #000000 at 17.45:1 contrast (WCAG AA passes).

Color values

HEX#EDF25A
RGBrgb(237, 242, 90)
HSLhsl(62, 85%, 65%)
HSVhsv(62, 63%, 95%)
CMYKcmyk(2.1%, 0%, 62.8%, 5.1%)
CIE-LABlab(92.68, -20.13, 70.14)
CIE-LCHlch(92.68, 72.97, 106.01°)
OKLaboklab(93% -0.0613 0.159)
OKLCHoklch(93% 0.17 111.1)
XYZxyz(68.5247, 82.2486, 21.9367)
Luminance0.8225 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#EDF25A #5F5AF2
analogous
#F2AB5A #EDF25A #A1F25A
triadic
#EDF25A #5AEDF2 #F25AED
tetradic
#EDF25A #5AF2AB #5F5AF2 #F25AA1
square
#EDF25A #5AF2AB #5F5AF2 #F25AA1
split-complementary
#EDF25A #5AA1F2 #AB5AF2
monochromatic
#BCC20F #E7EE21 #EDF25A #F3F693 #F9FBCB

Accessibility & contrast

On white

1.20
#EDF25A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

17.45
#EDF25A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF25A
17.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##EDF25A#FFFFFF#000000##000000
##EDF25A1.001.2017.4517.45
#FFFFFF1.201.0021.0021.00
#00000017.4521.001.001.00
##00000017.4521.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE846
Deuteranopia (green-blind)
#FFEC64
Tritanopia (blue-blind)
#FCE4D3
Achromatopsia (no color)
#EAEAEA

Design tokens & code

CSS
--color: #edf25a;
/* rgb */ color: rgb(237, 242, 90);
/* oklch */ color: oklch(93.0% 0.170 111.1);
Tailwind
colors: {
  custom: {
    50: '#f6f68f',
    500: '#edf25a',
    950: '#000000',
  },
}
SCSS
$custom: #edf25a;
$custom-light: #f6f68f;
$custom-dark: #000000;
JSON
{
  "hex": "#edf25a",
  "rgb": {
    "r": 237,
    "g": 242,
    "b": 90
  },
  "hsl": {
    "h": 61.974,
    "s": 85.393,
    "l": 65.098
  },
  "oklch": {
    "l": 0.93,
    "c": 0.17036,
    "h": 111.1
  },
  "luminance": 0.82247
}

Semantic roles & 50–950 ramp

primary
#EDF25A
secondary
#3530C0
accent
#04E20B
background
#FFFFFC
surface
#FFFEF4
border
#D7D6CE
text
#18170D
muted
#86857F

Preview Lab

Preview with #EDF25A

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

Preview Lab → · Contrast checker → · Palette generator →

#EDF25A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva