#EDF05D#EDF05D

#EDF05D is a very light, vivid yellow. Relative luminance 0.811; OKLCH L 92.6% C 0.166 H 110.4°. Best body text is #000000 at 17.22:1 contrast (WCAG AA passes).

Color values

HEX	#EDF05D
RGB	rgb(237, 240, 93)
HSL	hsl(61, 83%, 65%)
HSV	hsv(61, 61%, 94%)
CMYK	cmyk(1.2%, 0%, 61.2%, 5.9%)
CIE-LAB	lab(92.18, -18.98, 68.41)
CIE-LCH	lch(92.18, 71.00, 105.51°)
OKLab	oklab(92.61% -0.0578 0.1557)
OKLCH	oklch(92.61% 0.166 110.4)
XYZ	xyz(68.0629, 81.1167, 22.4255)
Luminance	0.8112 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF05D #605DF0

analogous

#F0A95D #EDF05D #A4F05D

triadic

#EDF05D #5DEDF0 #F05DED

tetradic

#EDF05D #5DF0A9 #605DF0 #F05DA4

square

#EDF05D #5DF0A9 #605DF0 #F05DA4

split-complementary

#EDF05D #5DA4F0 #A95DF0

monochromatic

#BDC112 #E7EB25 #EDF05D #F3F595 #F9FACD

Accessibility & contrast

On white

1.22

#EDF05D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.22

#EDF05D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF05D

17.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF05D	#FFFFFF	#000000	##000000
##EDF05D	1.00	1.22	17.22	17.22
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.22	21.00	1.00	1.00
##000000	17.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE64B

Deuteranopia (green-blind)

#FFEB66

Tritanopia (blue-blind)

#FCE2D1

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #edf05d;
/* rgb */ color: rgb(237, 240, 93);
/* oklch */ color: oklch(92.6% 0.166 110.4);

Tailwind

colors: {
  custom: {
    50: '#f6f491',
    500: '#edf05d',
    950: '#000000',
  },
}

SCSS

$custom: #edf05d;
$custom-light: #f6f491;
$custom-dark: #000000;

JSON

{
  "hex": "#edf05d",
  "rgb": {
    "r": 237,
    "g": 240,
    "b": 93
  },
  "hsl": {
    "h": 61.224,
    "s": 83.051,
    "l": 65.294
  },
  "oklch": {
    "l": 0.92607,
    "c": 0.16609,
    "h": 110.4
  },
  "luminance": 0.81115
}

Semantic roles & 50–950 ramp

primary

#EDF05D

secondary

#3532BF

accent

#06DF0A

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EDF05D

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

Preview Lab → · Contrast checker → · Palette generator →