#ADF45F#ADF45F

#ADF45F is a very light, vivid yellow-green. Relative luminance 0.744; OKLCH L 89.1% C 0.193 H 131.0°. Best body text is #000000 at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#ADF45F
RGB	rgb(173, 244, 95)
HSL	hsl(89, 87%, 66%)
HSV	hsv(89, 61%, 96%)
CMYK	cmyk(29.1%, 0%, 61.1%, 4.3%)
CIE-LAB	lab(89.12, -45.07, 63.05)
CIE-LCH	lch(89.12, 77.50, 125.56°)
OKLab	oklab(89.08% -0.1266 0.1458)
OKLCH	oklch(89.08% 0.193 131)
XYZ	xyz(51.6493, 74.4103, 22.4656)
Luminance	0.7441 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADF45F #A65FF4

analogous

#F4F15F #ADF45F #63F45F

triadic

#ADF45F #5FADF4 #F45FAD

tetradic

#ADF45F #5FF4F1 #A65FF4 #F45F63

square

#ADF45F #5FF4F1 #A65FF4 #F45F63

split-complementary

#ADF45F #5F63F4 #F15FF4

monochromatic

#71CB0E #90F026 #ADF45F #CAF898 #E8FCD2

Accessibility & contrast

On white

1.32

#ADF45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.88

#ADF45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADF45F

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADF45F	#FFFFFF	#000000	##000000
##ADF45F	1.00	1.32	15.88	15.88
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.88	21.00	1.00	1.00
##000000	15.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE34E

Deuteranopia (green-blind)

#F4DE6A

Tritanopia (blue-blind)

#B0EAD5

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #adf45f;
/* rgb */ color: rgb(173, 244, 95);
/* oklch */ color: oklch(89.1% 0.193 131.0);

Tailwind

colors: {
  custom: {
    50: '#c9f892',
    500: '#adf45f',
    950: '#000000',
  },
}

SCSS

$custom: #adf45f;
$custom-light: #c9f892;
$custom-dark: #000000;

JSON

{
  "hex": "#adf45f",
  "rgb": {
    "r": 173,
    "g": 244,
    "b": 95
  },
  "hsl": {
    "h": 88.591,
    "s": 87.135,
    "l": 66.471
  },
  "oklch": {
    "l": 0.89083,
    "c": 0.19304,
    "h": 131
  },
  "luminance": 0.74412
}

Semantic roles & 50–950 ramp

primary

#ADF45F

secondary

#7830C7

accent

#02E46D

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #ADF45F

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

Preview Lab → · Contrast checker → · Palette generator →