#CAF54E#CAF54E

#CAF54E is a very light, vivid yellow-green. Relative luminance 0.784; OKLCH L 91.0% C 0.193 H 122.8°. Best body text is #000000 at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#CAF54E
RGB	rgb(202, 245, 78)
HSL	hsl(75, 89%, 63%)
HSV	hsv(75, 68%, 96%)
CMYK	cmyk(17.6%, 0%, 68.2%, 3.9%)
CIE-LAB	lab(90.97, -36.03, 72.15)
CIE-LCH	lch(90.97, 80.64, 116.54°)
OKLab	oklab(90.98% -0.1048 0.1623)
OKLCH	oklch(90.98% 0.193 122.8)
XYZ	xyz(58.3853, 78.4112, 19.2652)
Luminance	0.7841 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAF54E #794EF5

analogous

#F5CC4E #CAF54E #76F54E

triadic

#CAF54E #4ECAF5 #F54ECA

tetradic

#CAF54E #4EF5CC #794EF5 #F54E76

square

#CAF54E #4EF5CC #794EF5 #F54E76

split-complementary

#CAF54E #4E76F5 #CC4EF5

monochromatic

#90BE0B #B9F214 #CAF54E #DBF888 #EDFCC2

Accessibility & contrast

On white

1.26

#CAF54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.68

#CAF54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAF54E

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAF54E	#FFFFFF	#000000	##000000
##CAF54E	1.00	1.26	16.68	16.68
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.68	21.00	1.00	1.00
##000000	16.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE634

Deuteranopia (green-blind)

#FDE55C

Tritanopia (blue-blind)

#D4E9D4

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #caf54e;
/* rgb */ color: rgb(202, 245, 78);
/* oklch */ color: oklch(91.0% 0.193 122.8);

Tailwind

colors: {
  custom: {
    50: '#def889',
    500: '#caf54e',
    950: '#000000',
  },
}

SCSS

$custom: #caf54e;
$custom-light: #def889;
$custom-dark: #000000;

JSON

{
  "hex": "#caf54e",
  "rgb": {
    "r": 202,
    "g": 245,
    "b": 78
  },
  "hsl": {
    "h": 75.449,
    "s": 89.305,
    "l": 63.333
  },
  "oklch": {
    "l": 0.90983,
    "c": 0.19314,
    "h": 122.8
  },
  "luminance": 0.78411
}

Semantic roles & 50–950 ramp

primary

#CAF54E

secondary

#512BBC

accent

#00E63B

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CAF54E

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

Preview Lab → · Contrast checker → · Palette generator →